BVV
Replacement Glass Disk For Tri-Clamp Sight Glasses
Replacement Glass Disk For Tri-Clamp Sight Glasses This is a Glass Disk replacement For BVV Tri-Clamp / Tri Clover Sight Glass
$35.00
Replacement Junior Koby Carbon Exhaust Filter
Carbon Exhaust Filter for Vacuum Pumps Replaces Koby Junior (US Patent# 3169112A) This filter for your vacuum pump will adsorb contaminants such as oil aerosols, oil vapors, certain other hydrocarbon vapors, and trace moisture. They also trap all foreign solid particles and bacteria down to 0.5 microns in size. Key Features: Purifies Exhaust Gases from Vacuum Pumps Up to 19 CFM 0.5 Micron Filtration levels. Helps Maintain Safe Working Environment Adsorbs Organic Vapors and Small Particles High-Efficiency Filtration Minimal Pressure Drop Maintenance Free - Completely Disposable Pressure Safe to 90 PSI 1/4" NPT Standard Pipe Fitting Connections on both sides Removes the following contaminants: Oil Mist Oil Aerosols Oil Vapors Hydrocarbon Vapors Moisture Droplets Dust Pipe Scale Rust Fine Particles Odors Organic Aerosols Other Foreign Matter Lifespan:720 hrs. of continuous operation. (Then a replacement is recommended) Pump Fitting Thread BVV V Series (Purple) CPSKADPT M27x1.5 BVV VE* Series (Black) BVVKADPT M30x1.5 Harvest Right Premier Pump BVVKADPT M30x1.5 Harvest Right Standard BVVKADPT M30x1.5 MasterCool MCKADPT M24x1.5 CPS CPSKADPT M27x1.5 Scientific KF25 Exhaust KF25-04FNPT NA *The VE115 vacuum pump uses the MasterCool Adapter **NOTE PUMP NOT INCLUDED
$115.00
Replacement Luer-Lok Dosing Tips for Lab Dosing Guns - 5 Pack
Replacement Luer-Lok Dosing Tips for Lab Dosing Guns - 5 Pack 5 Pack of replacement 14 gauge stainless steel tips for BVV™ Lab Dosing Guns.
$9.00
Replacement O-ring for Chemglass 1/4" Thermometer Adapters
Black circular replacement op-ring for chemglass 1/4" thermometer adapters.
$1.25
Replacement PID 3.2TS and 7.5TS
Replacement PID 3.2TS and 7.5TS Specifications SKU FCT30L0-E-F Temperature Range: 32°F - 212°F Dims/weight 4.5 x 4.5 x 4 / 1lb Timer Range 0 -999 Built in Calibration: Yes Temp Display Mode For C Compatible Ovens 32TSO - 32TSB- 75TSO - 75TSB Temperature Accuracy +/- 1°F
$260.00
Replacement Separator for the BVVC750 Centrifuge
This is 1 qty separator (cup and perforated basket) to fit our BVV C750 Centrifuge Each centrifuge can hold 4 separators. Centrifuge is not included.
$185.00
Replacement Sight Glass Gasket 2 Pack - Buna-N
Replacement Sight Glass Gasket 2 Pack - Buna-N These are replacement BUNA-N gaskets for BVV™ Brand Sight Glasses. Comes with 2 per pack.
$18.00 - $58.00
Replacement Sight Glass Gasket 2 Pack - Silicone
Replacement Sight Glass Gasket 2 Pack - Silicone These are replacement Silicone gaskets for BVV™ Brand Sight Glasses. Comes with 2 per pack.
$20.00 - $58.00
Replacement Touchscreen Oven Gauge
Circular replacement touchscreen for oven gauge.
$30.00
Replacement Touchscreen PID controller for the 09TSB, 19TSB, 32TSB and 75TSB
Replacement Touchscreen PID controller for the 09TSB, 19TSB, 32TSB, 75TSB. Specifications 0.9 / 1.9CF 3.2 / 7.5CF Temp Range: 0-212°F 0-212°F Temp Accuracy: +/- 1° +/- 1° Built-In Calibration: Yes Yes Temp Display Unit: C or F C or F Timer Range: 0-999 0-999 Electrical Requirements: 110v @ 60Hz 110v @ 60 Hz Compatible Ovens: 09TSB / 19TSB 32TSB / 75TSB Shipping Dimensions: 5 x 5 x 5 - 1lbs 5 x 5 x 5 - 1lbs SKU: FCT-30L4-E-F FCT-30L0-E-F
$295.00
Replacement Trap for CT40 and CT80 Cold Traps
Replacement Trap for CT40 and CT80 Cold Traps This is a replacement glass trap for the SH Scientific CT40 and CT80 model cold traps. The trap fits in the lid of the cold traps and is suspended in the chilling fluid. Specifications: 3/8" Hose Barb Connection 34/45 Joint 2" Diameter x 10" Height Material: Boro 3.3 *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$175.00
Replacement Vacuum Oven Gaskets
Replacement Vacuum Oven Gaskets These are high temperature silicone replacement oven gaskets for BVV Brand vacuum ovens. These gaskets are designed with 2 purposes in mind and 1 is high-temperature resistance and creating a positive seal for the vacuum oven. These gaskets are meant to be stretched around the lip of the sealing flange of the oven and may need to be rolled inwards to create a positive seal on the vacuum oven. ***Note: Both 0.9CF and 1.9CF Sizes are interchangeable between 0.9 and 1.9 ECO / NEO Touch Screen Vacuum Ovens.
$60.00 - $250.00
Ring Support with Boss Head
Ring Support with Boss Head This Support Ring with bosshead allows the user to easily add much-needed support to round glassware or conical like a separatory funnel. The support opening measures 2.5" in diameter and has an overall length of 8-1/4".
$17.00
Room Temperature 45L Centrifuge Extractor Kit
Cryogenic 45L Centrifuge Extractor Kit EXPECT 3-WEEK LEADTIME Cryogenic 45L Centrifuge Extractor Kit Overview: The BVV Cryogenic 45L Centrifuge Extractor Kit is a modular closed loop alcohol extraction system with low temperature extraction in mind. It features low temperature rated (-60°C) components including PTFE envelope gaskets, pneumatic diaphragm pumps and cryogenic rated ball valves for longevity. The centrifuge controller and motor are EX rated and come with supporting documents making it easier to get approved for operation. Load centrifuge bags with 8-15lb (10lb avg.) biomass and line them up for an efficient extraction process. This system makes repeatability easier by letting the operator control extraction parameters including soak/agitation time, spin dry time, target alcohol temperature, and different pore material bags and filtration socks in our Pressure Filtration System (PFS). The system also allows operators to re-direct the first wash back to the holding vessel to re-chill if needed and go for a second extraction. This allows full use of alcohol’s extraction ability and minimize time spent recovering solvent in a rotary evaporator or falling film. Users will have to dial in their parameters and washes based on biomass potency. Low temperature extraction leads to less refinement after the extraction process. Inline PFS allows for fine particulate refinement down to 1µm. Higher potency will require further post processing for the removal of unwanted compounds. NOTE: CHILLER AND AIR COMPRESSOR NOT INCLUDED IN THE KIT. CALL IN FOR RECOMMENDED CHILLER AND AIR COMPRESSOR. Insulation: Insulation package is included with the order but does not come installed upon arrival. Insulation included are straight tubing, tees, and elbows. BVV can install insulation as an add on prior to shipping the system out. This will also include color coordinated zip ties that help assembly process. Assembly diagrams will also be included with the system. Installation requires taping seams cutting tubing to length, and zip tying tees and elbows. Holding vessel and centrifuge are vacuum insulated via the jacket. Supporting documents included: Standard Operating Procedure for CF45L-CRYO-01 Centrifuge Wiring Instructions CF45L-CRYO-01 Manual CF45L-CRYO-01 Assembly Diagram Centrifuge Controller EX Certificate Centrifuge Motor EX Certificate Pneumatic Pump specification sheet with operating pressure/flow chart CALL IN TO SCHEDULE A FULL PRESENTATION WITH ONE OF THE CRYOGENIC 45L CENTRIFUGE EXTRACT KIT. QUESTIONS CAN BE ANSWERED BY OUR ENGINEERING TEAM. Specifications Centrifuge Controller Power Requirements 220v 1PH 60Hz, 20A Circuit Liquid Transfer Pumps Pneumatic (Compressor Required) Drum Volume 45L Drum Dimensions 17.7" (450mm) Diameter x 11-7/8" (300mm) Deep Centrifuge Bags Included 1 of Ea: 1, 10, 50, 100, 200 Micron Max Biomass Capacity 15lbs (6.8Kg), Recommended 10lbs Solvent Capacity per Run 17 Gallons Centrifuge Speed 1500 RPM Centrifuge Weight 794lbs (360Kg) Overall System Dimensions 12'6" x 13'8" x 71" (3810mm x 4166mm x 1804mm) **with chiller next to system System Temperature Rating -60C (-76F) Material in Contact with Solvent and Extract PTFE envelope, Silicone, 304SS, BIIR(butyl) *FDA & USDA compliant Footprint: NOTE: CHILLER INCLUDED IN EXTRACTION SPACE WILL NEED TO BE APPROVED FOR USE IN C1D2 SPACE. AIR COMPRESSOR FOR PNEUMATIC PUMPS NOT INCLUDED IN DIAGRAM.
$35,000.00
Rotary Evaporator Dome Cover
These plexiglass water bath covers are specifically designed for BVV rotary evaporators and will fit NEO and ECO models. This cover is placed on top of the roto bath and fits securely into place and ensures better temperature uniformity. It also allows condensation/steam to vent from the hole on the top so you can clearly see into the bath. Specifications 20L 50L Material Clear Polycarbonate OD 19" 23" ID 16" 20" Height 10" 12" Front Hole 5" Wide x 6" Tall 5" Wide x 7.5" Tall Vent Hole Diameter 2"
$180.00 - $250.00
Rotary Evaporator Flask Support Rings
Stainless steel 20L and 50L evaporating flask carriers are custom made for BVV series rotary evaporators. These evaporating flask carriers can be placed on top of our 20L and 50L rotary evaporators water bath for safe and easy flask loading and unloading. They can also serve as a flask table stand.
$190.00 - $275.00
Rubber Cones Set of 9
These rubber cones are used for adapting and creating a seal on buchner funnel systems or applications where varying sizes are needed. Color is white and comes with 9 comes the smallest one being a solid stopper.
$20.00
Safety Tools - The Extractor's Kit (AlCu)
The Extractor’s Safety Tool Kit These tools are forged out of 100% Aluminum Bronze (GB EX IIB). The material hardness is 20-30 HRC, which is still very durable for normal day to day work. They will not generate a spark when knocked against or dropped on steel parts. We have optimized the kit to only include what you will need on our equipment. This kit includes: -Combination Wrenches: 5/8” ¾” -Double End Wrenches: 19/17 mm 17/14 mm 14/10 mm -200mm Adjustable Wrench -250mm Adjustable Wrench -3/8” Drive Socket Wrench -Sockets: ½ 14mm 5/8 11/16 ¾ -Allen Keys: 3/16 ¼ -Phillips #2 Screwdriver-6mm Flathead Screwdriver-500g Cross-Peen Hammer
$500.00$200.00
Sanitary 3-Way Ball Valve 4" Tri-Clamp
Sanitary 3-Way Ball Valve These 3 way ball valves are typically used to drain a system that needs to be routed to multiple different places. The internal ball is an L shape meaning that the middle port should be used as the in and it can be routed to the left or right port. The valve can also be closed off so that the liquid will not move any direction. It can be easily attached to any system using Tri-Clamp flanges. Housing Material: 304 SS Seat Material: PTFE Temperature Range: 0-100°C
$350.00$150.00
Sanitary Spring Check Valve
Check valves are an ideal solution along any Tri Clamp fitted system to mitigate backflow. Each Tri Clamp check valve is 3A certified to meet high sanitary standards. This check valve has 1-1/2" Tri-Clamp connections and a 1/2 PSI break pressure with an EPDM seal.
$95.00
Scratch and Dent 20LB 99.5% High Purity Gas Tanks
Disclaimer: Tanks are discolored, scratched or dented on some portions of the tank, but is still operable and safe to use. However, the 99.5% high purity gas inside is unaffected by the exterior blemishes. (Note: Website pictures of tanks are not the actual representation/condition of the tank you may be sent.) DISCLAIMER(S): This unit is intended for LEGAL purposes only, to be used in accordance with local laws and ordinances. Use only in WELL VENTILATED AREAS! Notice: This item will ship via Ground ONLY. Quantities bought in 3 or more will ship via freight unboxed BVV™ always recommends distillation of every solvent before use. Tank contains no dip tube. Tank does not include CGA 510 fitting. Must be added through dropdown or bought separately. *Actual liquid weight is 20LB California now prohibits the retail sale of any Non-Odorized butane in quantities larger than 150ml. If you are not a retail purchaser you can call in to place an order. Permitted Sales Include the Following: Persons licensed to perform volatile solvent extraction activity under CA Bus & Prof Code Division 10 Manufacturers, wholesalers, resellers, or retailers solely for the purpose of resale
$240.00$200.00
SDA 3A (100% ABV) Lab Grade
Product Description: Ethanol 200 Proof SDA 3A Ethanol 200 Proof SDA 3A is a premium-grade denatured alcohol commonly used across industrial, laboratory, and commercial applications. Formulated with 200 proof ethanol (100% pure ethyl alcohol) and denatured with methanol, SDA 3A is non-consumable while retaining its exceptional solvency and evaporative properties. Key Features: High Purity: 200 proof ethanol ensures maximum concentration and efficacy. Specially Denatured: Denatured with methanol, making it suitable for industrial and laboratory use without beverage tax requirements. Versatile Solvent: Ideal for use in cosmetics, pharmaceuticals, and cleaning formulations, as well as industrial cleaning and manufacturing. Fast Drying: Evaporates quickly and leaves minimal residue, making it excellent for precision cleaning and preparation. Typical Applications: Personal Care Products: Used as a solvent in cosmetics and fragrances. Pharmaceuticals: Key ingredient in antiseptics, sanitizers, and medicinal preparations. Industrial Use: A go-to solvent for cleaning, degreasing, and chemical processing. Laboratory Reagent: Suitable for chromatography, chemical synthesis, and sample preparation. Specifications: Ethyl Alcohol Content: 100% (200 proof) Denaturant: Methanol Chemical Formula: C2H6OH Molecular Weight: 46.07 CAS Registry Number: 64-17-5 Appearance Colorless Liquid Odor: Characteristic Density 0.78-0.8 g/cm3 Boiling Point: 64.7 °cat 1,013 hPa Solubility in water: Completely Soluble GHS Pictograms: GHS Signal Word: Danger GHS Hazard Statements: H225 GHS Precautionary Statements P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 UN Identification Number: 1170 Proper Shipping Name: Ethanol Solutions Transport Hazard Class: 3 Packing Group: II DOT Placard: SDA 3A 200 Proof Tech Grade Safety Data Sheet (SDS) SDA 3A 200 Proof Tech Grade Certificate of Analysis (COA)
$14.00 - $1,890.00
SDA-3C (100% ABV) Lab Grade
Ethanol 200 Proof, SDA 3C Contains: Isopropyl Alcohol ~4.69% 100% AVB (alcohol by volume) HAZMAT ITEMS ARE NON-REFUNDABLE. ALL SALES ARE FINAL Specially Denatured Alcohol, 3C is a mixture of 200 proof grain ethanol mixed with just under 5% isopropyl alcohol. Its laboratory grade and is used for scientific applications, perfume, reagent/solvent, personal care products, and research and as and as a fuel for certain types of lamps and burners. The term "200 proof" refers to the alcohol's strength, which is equivalent to 100% alcohol by volume (ABV). This means that there is no water or other substances present in the alcohol, making it very pure and highly concentrated. Chemical Formula: C2H5OH Molecular Weight: 46.069 CAS Registry Number: Ethanol 64-17-5 Isopropyl Alcohol 67-63-0 Appearance Colorless Liquid Odor: wine-like, pungent Density 0.78945 g/cm3 @ 20 °C Boiling Point: 78.23C/172.81F Solubility in water: Miscible GHS Pictograms: GHS Signal Word: Danger GHS Hazard Statements: H225, H319, H360D GHS Precautionary Statements P210, P233, P240, P241, P242, P305+P351+P338 UN Identification Number: 1170 Proper Shipping Name: Ethanol Transport Hazard Class: 3 Packing Group: II DOT Placard: Ethanol 200 Proof, SDA 3C Certificate of Analysis (COA) Ethanol 200 Proof, SDA 3C Safety Data Sheet (SDS)
$15.00 - $2,700.00
Self Venting 3/4" Polyethylene Plastic Drum Faucet
Polyethylene Plastic Drum Faucet with Vent This self-venting spigot eliminates chugging and splashing. Made of LLDPE, HDPE & polypropylene EPDM gaskets 15/16" OD spout Meets FDA standards **This will attach to any 5 Gallon 'Jerrycan' / Jug that BVV™ sells.
$12.00
Separatory Funnel Kit
Separatory Funnel Kit Each separatory funnel kit is designed with ease of use and safety in mind. The funnel itself is Squibb shaped and the kit includes all stands and clamps needed to support the system. Separatory funnels are used for liquid/liquid extractions and separations of non-soluble mixtures. The less dense liquid will move towards the top, while the denser liquid will move towards the bottom. This allows for draining of the separate liquids via the stopcock at the bottom. *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$95.00 - $240.00
Separatory Funnel with PTFE Stopcock
Separatory Funnel with PTFE Stopcock Separatory funnels are used for liquid/liquid extractions and separations of non-soluble mixtures. The less dense liquid will move towards the top, while the denser liquid will move towards the bottom. This allows for draining of the separate liquids via the stopcock at the bottom. Funnel Size (ml) Top Joint Size Drain Stem ID (mm) Drain Stem OD (mm) Stopcock hole diameter (mm) 250 ml 19/26 4.6 8 2.25 500 ml 24/29 6.4 10.4 2.75 1000 ml 24/29 6.4 10.4 2.75 2000 ml 29/32 7 12 4 5000 ml 34/35 10.2 15.5 4 *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$60.00 - $220.00
SF12D 12CFM Two Stage Spark Free Vacuum Pump
BVV™ SF12D 12CFM Two Stage Spark Free Vacuum Pump This is the BVV™ SF12D 12CFM Two Stage Spark Free Vacuum Pump. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Spark Free Construction Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Models BVVSF6S BVVSF6D BVVSF12D Stage 1 2 2 Ultimate Vacuum (Microns) 75 15 15 Refrigerant Classes A1 Non-Toxic, Non Flammable A2 Non-Toxic, Low Flammability A3 Non-Toxic, High Flammability Dimensions (in) 12.4 x 4.8 x 10.16 13 x 5.5 x 10.7 15 x 6.3 x 11.22 Weight (lbs) 16.5 24.3 33.6 Free Air Displacement 6.4 CFM 6.4 CFM 12.8 CFM Motor Size (HP) RPM 1 HP 3440 RPM Oil Capacity 14.5oz / 410ml 19oz / 410ml 20.6oz / 680ml Voltage 110V 60 Hz Power Cord Hard Wired 3m / 9.8' Power Cord Power Switch Ignition Proof On / Off Switch Operating Temperature Range 32F to 125 F (0C to 52C) Gas Ballast Valve No Yes Yes Intake Fittings Stainless Steel Inlet Fitting with 1/4" SAE & 3/8" JIC Male Ports Pump Warranty Information • Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™)• If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void.• These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. • When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.)• To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$495.00
SF6S 6CFM Single Stage Spark Free Vacuum Pump
BVV™ SF6S 6CFM Two Stage Spark Free Vacuum Pump This is the BVV™ SF6S 6CFM Two Stage Spark Free Vacuum Pump Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Spark Free Construction Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Models BVVSF6S BVVSF6D BVVSF12D Stage 1 2 2 Ultimate Vacuum (Microns) 75 15 15 Refrigerant Classes A1 Non-Toxic, Non Flammable A2 Non-Toxic, Low Flammability A3 Non-Toxic, High Flammability Dimensions (in) 12.4 x 4.8 x 10.16 13 x 5.5 x 10.7 15 x 6.3 x 11.22 Weight (lbs) 16.5 24.3 33.6 Free Air Displacement 6.4 CFM 6.4 CFM 12.8 CFM Motor Size (HP) RPM 1 HP 3440 RPM Oil Capacity 14.5oz / 410ml 19oz / 410ml 20.6oz / 680ml Voltage 110V 60 Hz Power Cord Hard Wired 3m / 9.8' Power Cord Power Switch Ignition Proof On / Off Switch Operating Temperature Range 32F to 125 F (0C to 52C) Gas Ballast Valve No Yes Yes Intake Fittings Stainless Steel Inlet Fitting with 1/4" SAE & 3/8" JIC Male Ports Pump Warranty Information • Customers using solvents such as stabilization resins (MinWax™, Gator Venom™ etc.), alcohol and other polar solvents must use the vacuum pumps in conjunction with a cold trap for evacuations in excess of 5 minutes. (Excludes Cactus Juice™)• If the consumer is using the pump for prolonged periods of time exceeding 5 minutes we require that a cold trap is used or the pump warranty is void.• These stabilization resins have the ability to break down the internal components of the pump that are plastic resulting in a seized motor voiding all warranties. • When evacuation exceeds 5 minutes these solvents begin to vaporize and then re-condense in the vacuum pump reservoir. Once enough solvent re-condenses in the pump displacing the oil the plastic internal components may begin to warp, melt or seize. The use of a cold trap will condense the vapors prior to making their way to the vacuum pump preventing pump damage due to excessive use. Furthermore, Minwax Wood Hardener™ is not to be used with any vacuum pumps, EVER. (A seized motor will result within the first use.)• To prevent these issues from happening to your process, change the Oil after each vacuum pump use, Even if the use time is only 5min.
$210.00
Short Sight Glass
Short Sight Glass These short sight glasses are a great additions closed-loop extraction system to view the liquefied solvent flowing through your system and see the color before the purging process is completed. The short sight glass also allows the user to add a viewing port to their system without adding a lot of additional height compared to a normal Tri-Clamp sight glass. Unlike many competitors, this sight glass is also nitrogen tested for leaks at 100 PSI before it is sent to the customer to ensure safe operation of their extraction system. ***Note: Does not include clamp or gasket. Sizes Available: 1.5" - 2" - 3" - 4" - 6" - 8" - 10"(with cage) - 12" (with cage) Specifications: Sight Glass Material: 304 Stainless Steel Glass Material: Borosilicate Gasket Material: Buna Connection Type: Tri-Clamp x Tri-Clamp BVV™ SSG - Data Sheet Specifications Diameter (Inches) Height (Inches) Weight (Lbs) 1.5" 3.25 3-3/4 1.81 2" 4 3-3/4 2.7 3" 5 4-3/8 4.13 4" 6-1/2 4-1/2 6.8 6" 8 4-1/8 8.09 8" 10.5 5-5/8 15.12 10" 13 8-1/8 38 12" 15.5 8-1/8 64
$85.00 - $580.00
Side Mount Tri-Clamp Filter Strainer
Side Mount Tri-Clamp Filter Strainer Tri Clamp strainers are used for filtration of solids from fluid process flows. It is recommended that a strainer be placed before a pump when emptying a centrifuge and the like to not allow large solids to enter and damage a pump. This model has 1.5" Tri-Clamp inlet and outlet ports. Side Mount Inline Strainers Tri Clamp inline strainers mount similar to a spool or elbow with both ends clamped into a tri-clamp fitting. The side mount strainer has a unique characteristic, it can be emptied while still attached just by removing the internal basket as long as it is correctly mounted. Liquid should flow in through the side port and out through the bottom port.
$190.00
Sidemount Assembly w/ Washer, O-Ring and Nut
Sidemount Assembly with washer, O-ring and Hex Nut. This sidemount manifold has a 0-(-30) Vacuum gauge with a 1/4" HVAC flare and a 1/4" FNPT side port.
$38.00
Siemens Touch Screen Controller with Explosion Proof Housing for Centrifuges
Siemens Touch Screen Controller with Explosion Proof Housing for Centrifuges Disclaimer: When bought separately and NOT with our Centrifuge this item will have no warranty and all sales are final. Industrial Centrifuges are used to separating liquids from solids and this style of centrifuge excels at alcohol extraction by forcefully separating the alcohol from the biomass. Controller: This centrifuge is controlled by a Siemens Smart Line PLC. This PLC is pre-programmed to have both a soaking cycle, shown as AGITATION TIME on the screen, and a spin drying cycle, made of 4 separate specifications. SPIN TIME 1 through 4 allow the user to choose four different speeds and however long they wish to be at each speed. All four parameters labeled as SPIN TIME combine to make one spin cycle when the Spin button is pressed. To change a parameter, simply tap on the number to be changed and type in the desired value when prompted on screen. Any number displayed within a white box can be adjusted. SPEED SET: This number represents the RPM as a percentage of the machine max speed. In this case the max speed is 1500RPM. SET: This column will dictate how long the centrifuge spins for a cycle or at a specified speed within the cycle. For the Agitation Time, the Set value will control the total length of the agitation cycle. The FWD/REV TIME will control how long the basket will spin in one direction before reversing to cause agitation. The “current” value will only count up while at the set speed for the agitation cycle. CURRENT: The “current” column will give a readout of how long the basket has been spinning at the set speed. This value will not increase while the centrifuge is increasing speed between SPIN TIME values. When running the agitation cycle, it will be complete when the count of seconds in the CURRENT reaches the value in the SET column. The centrifuge will stop automatically. For the spin cycle, the centrifuge will go through all 4 set SPIN TIME values, the CURRENT column will only begin to count when the centrifuge is at the set speed. The cycle time will not account for time taken to get up to speed. Temperature: Shows a live readout of the temperature inside the centrifuge.Inlet Valve and Drain Valve: These are two pre-programmed buttons that can be used with electronic valves. This unit does not come standard with these valves, but leaves the option open for them to be added. Electrical Power Size Specification 45L Input: 240V 1ΦOutput: 240V 3Φ 4kW 160L Input: 240V 1ΦOutput: 460V 3Φ 7kW 280L Input: 240V 1ΦOutput: 460V 3Φ 11kW 475L Input: 240V 3ΦOutput: 460V 3Φ 11kW
$7,900.00 - $9,500.00
Silica Gel 60A 40-63 Micron CRC Grade
60A (40-63 Micron) Silica Gel High Purity Extraction CRC Grade The house brand Silica Gel is optimized for Color Remediation extractions. This powdered silica gel is for use in batch extractions and decolorizations. It can also be used as a general adsorbent for impurities. Optimized particle size, surface area, pH, and purity make it a particularly useful material for the separation of small molecules, peptides, lipids, alkaloids, and a variety of other compounds. Silica Gel is particularly useful to use layered on top of your bentonite to remove plant gums and waxes. BVVSG4063 Technical Data Sheet BVVSG4063 Certificate of Analysis BVVSG4063 Safety Data Sheet Key Specs: Particle Size: 40-63 Micron (230-400 Mesh) Pore Volume: 0.72 mL/g Loss on Drying: ≤ 2.0 wt% pH: 7.1 Empirical Formula: SiO2 Use: Decolorization Hazard Statement: No ingredients are hazardous according to OSHA criteria CAS# 7631-86-9
$420.00 - $8,300.00
Silicone 100 Mesh (150 Micron)
Silicone 100 Mesh (150 Micron) These white silicone mesh gaskets are meant for filtration with alcohol systems because of their great resistance to many of the common forms of alcohol. They are NOT recommended for use with Butane or Propane. Mesh / Micron Filter Chart For Further Chemical Resistance specifications please refer to this chart: Chemical Compatibility Database Specifications Maximum Pressure Not Rated Temperature Range -40 to 450F Color White - CLEAR Material Silicone Screen Material 316 Stainless Steel Standards Met 3A and FDA Chemical Resistance Alcohols: Amyl D - Poor Benzyl N / A Butyl B - Good Diacetone D- Poor Ethyl B - Good Hexyl B - Good Isobutyl A - Excellent Isopropyl A - Excellent Methyl A - Excellent Octyl B - Good Propyl A - Excellent Butane D - Poor Propane D - Poor
$20.00 - $125.00
Silicone 2500 Mesh (5 Micron)
Silicone 2500 Mesh (5 Micron) These white silicone mesh gaskets are meant for filtration with alcohol systems because of their great resistance to many of the common forms of alcohol. They are NOT recommended for use with Butane or Propane. Mesh / Micron Filter Chart For Further Chemical Resistance specifications please refer to this chart: Chemical Compatibility Database Specifications Maximum Pressure Not Rated Temperature Range -40 to 450F Color White - Clear Material Silicone Screen Material 316 Stainless Steel Standards Met 3A and FDA Chemical Resistance Alcohols: Amyl D - Poor Benzyl N / A Butyl B - Good Diacetone D- Poor Ethyl B - Good Hexyl B - Good Isobutyl A - Excellent Isopropyl A - Excellent Methyl A - Excellent Octyl B - Good Propyl A - Excellent Butane D - Poor Propane D - Poor
$30.00 - $130.00
Silicone 300 Mesh (50 Micron)
Silicone 300 Mesh (50 Micron) These white silicone mesh gaskets are meant for filtration with alcohol systems because of their great resistance to many of the common forms of alcohol. They are NOT recommended for use with Butane or Propane. Mesh / Micron Filter Chart For Further Chemical Resistance specifications please refer to this chart: Chemical Compatibility Database Specifications Maximum Pressure Not Rated Temperature Range -40 to 450F Color White Material Silicone Screen Material 316 Stainless Steel Standards Met 3A and FDA Chemical Resistance Alcohols: Amyl D - Poor Benzyl N / A Butyl B - Good Diacetone D- Poor Ethyl B - Good Hexyl B - Good Isobutyl A - Excellent Isopropyl A - Excellent Methyl A - Excellent Octyl B - Good Propyl A - Excellent Butane D - Poor Propane D - Poor
$19.00 - $130.00
Silicone 50 Mesh (300 Micron)
Silicone 50 Mesh (300 Micron) These white silicone mesh gaskets are meant for filtration with alcohol systems because of their great resistance to many of the common forms of alcohol. They are NOT recommended for use with Butane or Propane. Mesh / Micron Filter Chart For Further Chemical Resistance specifications please refer to this chart: Chemical Compatibility Database Specifications Maximum Pressure Not Rated Temperature Range -40 to 450F Color White Material Silicone Screen Material 316 Stainless Steel Standards Met 3A and FDA Chemical Resistance Alcohols: Amyl D - Poor Benzyl N / A Butyl B - Good Diacetone D- Poor Ethyl B - Good Hexyl B - Good Isobutyl A - Excellent Isopropyl A - Excellent Methyl A - Excellent Octyl B - Good Propyl A - Excellent Butane D - Poor Propane D - Poor
$16.00 - $115.00
Silicone 550 Mesh (25 Micron)
Silicone 550 Mesh (25 Micron) These white silicone mesh gaskets are meant for filtration with alcohol systems because of their great resistance to many of the common forms of alcohol. They are NOT recommended for use with Butane or Propane. Mesh / Micron Filter Chart For Further Chemical Resistance specifications please refer to this chart: Chemical Compatibility Database Specifications Maximum Pressure Not Rated Temperature Range -40 to 450F Color White Material Silicone Screen Material 316 Stainless Steel Standards Met 3A and FDA Chemical Resistance Alcohols: Amyl D - Poor Benzyl N / A Butyl B - Good Diacetone D- Poor Ethyl B - Good Hexyl B - Good Isobutyl A - Excellent Isopropyl A - Excellent Methyl A - Excellent Octyl B - Good Propyl A - Excellent Butane D - Poor Propane D - Poor
$23.00 - $150.00
Silicone Tri-Clamp Gaskets
Silicone Tri-Clamp/ Tri Clover Gaskets Silicone Tri-Clamp Gaskets are intended to be used when using alcohol as an extraction solvent instead of butane or propane. Silicone has an excellent chemical resistance to alcohols and is the preferred gasket material when using Jacketed Reactors or Tri-Clamp Buchner funnels for post-processing winterization because they have very low extractable characteristics. Silicone gaskets also offer a very good temperature range and will retain their original shape even when compressed for a long duration. ***Note: Silicone is not recommended for use with butane or propane solvents. Key Features: Excellent resistance to Alcohols Excellent Temperature Range Excellent Rebound and Memory Very Low extractable characteristics Sizes Available: 1.5" 2" 3" 4" 6" 10" Easy On - Flanged 12" Easy On - Flanged Specifications: Material Silicone Color White Connection Type Tri-Clamp Conformance USP Class VI, FDA and 3A Compliance Thermal Properties: -Low Temperature Range -58°F -Minimum Continous Use (Static) -40°F -Brittle Point -58°F -High Temperature Range +446°F -Maximum for Continous Use (Static) +446°F Durometer or Hardness Range 65 Shore A Abrasion Resistance Excellent Tear Resistance Excellent Compression Resistance Excellent Chemical Compatibility: Butane D - Poor Propane (liquified) D - Poor Alcohols: -Amyl D - Poor -Benzyl N/A -Butyl B - Good -Diacetone D - Poor -Ethyl B - Good -Hexyl B - Good -Isobutyl A - Excellent -Isopropyl A - Excellent -Methyl A - Excellent -Octyl B - Good -Propyl A - Excellent Disclaimer: Best Value Vacs Recommends no more than a -40F Operating Temperature and is not responsible for the user running their system with incompatible chemicals.
$2.25 - $50.00
Single Neck Round Bottom Flask
Single Neck Round Bottom Flask Single neck round bottom flasks can be used for a variety of applications such as capturing and collecting material and also used for boiling off material through distillation. These flasks are single neck with a ground 24/40 joint and require the application of vacuum grease to the ground surface when using the flasks in a vacuum application. When laying these flasks down it is always recommended to use a cork stand for the flask to prevent breakage and keep the flask upright. Sizes Available: 50ml - 24/40 Ground Joint 100ml - 24/40 Ground Joint 125ml - 24/40 Ground Joint 250ml - 24/40 Ground Joint 500ml - 24/40 Ground Joint 1000ml - 24/40 Ground Joint 2000ml - 24/40 Ground Joint *Notice to customers: All units are inspected for broken glassware or parts before leaving BVV™. If the unit arrives damaged (this does not include minor imperfections or scuffs in glassware), the customer MUST contact BVV™ within 72 hours from carrier delivery to file a claim. If the customer DOES NOT contact BVV™ within 72 hours from carrier delivery, then BVV™ cannot issue any replacement(s) or compensation for the item; a new purchase will need to be made for a replacement. **Glassware Safety Disclaimer: BVV™ is not responsible for failure of glassware which must be inspected before and after every use because it may eventually develop imperfections or damage through normal usage, mishandling, and stress caused by temperature variations. If an imperfection or damage is noted while inspecting the glassware DO NOT use the glassware because it can fail causing bodily harm or damage to the surrounding area.**
$9.00 - $38.00
Sleeved Recovery Tank
Sleeved Recovery Tank Built for optimized recovery performance and efficient use of dry ice, these sleeved recovery spools are the perfect prechilling and recovery solutions for hydrocarbon extraction. Available in 5LB,10LB, & 22LB butane capacities these sleeved recovery tanks are a great upgrade for any of our 1-5lb extractors. All models of our Sleeved Recovery tank come complete with a 1/2" JIC recovery port, a 1/4" JIC drain port, 2X 1/4" JIC accessories ports, 2X Borosilicate sight glasses, a single -30hg-250PSI Compound Pressure Gauge, and a 125 PSI ASME pressure relief valve to provide maximum compatibility and versatility across processing platforms. Specifications 6"x12", 6"x24", 12"x12" Sleeved spool Hemi ring stand with 1/4" JIC drain valve 2X Borosilicate Sight Glasses 1X 125 PSI ASME pressure relief valve 1X -30hg-250PSI Compound Pressure Gauges 1X 1/2" JIC Recovery Valve 2X 1/4" JIC Accessory Valves 1X JIC Drain Valve Maximum Pressure Rating: 125PSI
$1,000.00 - $1,800.00
Small Rosin Filter Bags - 10 Pack
Small Rosin Filter Bags - 10 Pack DISCLAIMER: This unit is intended for LEGAL purposes only, to be used in accordance with local laws and ordinances Rosin filter bags are instrumental in the rosin extraction process and will yield and help remove unwanted contaminants from your end product. By using filter bags they allow you to pack material in tighter together which allows more pressure to be created on a smaller point. Filtration levels of the bags vary from our lowest 25-micron level to our largest 220-micron level and this allows the user to have a wider selection for their application. These mesh bags are also intended to be tossed out after use because the filtration media will be clogged after usage. Key Features: Increased Yield Higher Possible Pressure Stitched seam to prevent blowouts Wide Range of Micron Levels Ultra fine stitched seam to prevent blowouts Exceptionally fine supplementary nylon mesh for mechanical fractioning Wide range of micron levels Medium filtration with increased yield Sizes Available (Micron): 25μm 45μm 73μm 90μm 120μm 160μm 190μm 220μm Specifications: Bag Dimensions: 2.5" x 3.25" Material: Nylon Seam Type: Stitched Quantity Per Pack: 10
$5.00 - $10.00
Sodium Bicarbonate (Baking Soda) USP/Food Grade
Sodium Bicarbonate USP No. 1 Powdered, a trusted and versatile product. Sodium Powdered sodium bicarbonate is an essential ingredient in baking, pharmaceuticals, health and beauty aids, and various industrial processes. Additionally, it serves as an effective alkalinity booster for drinking water and helps maintain optimal chemistry in pools. Sodium Bicarbonate USP No. 1 Powdered is an ideal choice for professional bakers when it comes to baking cookies and cakes. Its reliable performance ensures consistent results, making it a go-to ingredient for creating delicious and perfectly textured baked goods. Beyond the culinary realm, Sodium Bicarbonate USP No. 1 Powdered finds extensive use in the production of pharmaceuticals and health and beauty aids. Its versatile nature makes it a key component in various medications, personal care products, and cosmetics. The high purity of this product ensures its suitability for a wide range of applications, meeting the stringent quality requirements of the pharmaceutical and beauty industries. In addition to its role in baking and personal care, Sodium Bicarbonate USP No. 1 Powdered plays a vital role in many industrial processes. Its alkaline properties make it an essential ingredient in chemical reactions, waste treatment, and metal cleaning processes. Its effectiveness and reliability have made it a preferred choice across industries, contributing to efficient and high-quality production processes. Sodium Bicarbonate USP No. 1 Powdered is also widely utilized as an alkalinity booster in drinking water. Its ability to balance the pH level ensures clean and safe water for consumption. Furthermore, in pool maintenance, Sodium Bicarbonate USP No. 1 Powdered helps to stabilize the water chemistry, maintaining proper pH levels and supporting sanitizer activity. Chemical Formula: NaHCO3 Molecular Weight: 84.01 CAS Registry Number: 144-55-8 Appearance White Crystalline Powder Odor: Odorless Density 62 lb/ft3 (993 kg/m3) Boiling Point: None Solubility in water: Water: 8.6 g/l00ml @ 20 °C (68 °F) GHS Pictograms: None GHS Signal Word: None GHS Hazard Statements: None GHS Precautionary Statements None UN Identification Number: None Proper Shipping Name: Sodium Bicarbonate Transport Hazard Class: None Packing Group: None DOT Placard: None Sodium Bicarbonate Specifications (Spec) Sodium Bicarbonate Certificate of Analysis (COA) Sodium Bicarbonate Safety Data Sheet (SDS)
$15.00 - $98.00
Sodium Chloride USP
Morton USP Sodium Chloride is a purified salt which meets United States Pharmacopeia standards. Morton is the only US supplier with multiple USP Sodium Chloride producing plants. The crystals are cubical or granular in form. Morton USP Sodium Chloride complies with United States Pharmacopeia, Food Chemicals Codex, and federal cGMP standards. It is annually certified as Kosher. AdditivesMorton USP Sodium Chloride contains no additives. Sodium Chloride Product Data Sheet (PDS) Sodium Chloride Certificate of Analysis (COA) Sodium Chloride Safety Data Sheet (SDS)
$15.00 - $98.00
Sodium Hydroxide 99% (Food Safe)
High Purity Sodium Hydroxide 99% NSF Certified (Food Safe Chemical) Sodium Hydroxide is a highly versatile compound that finds extensive use in various applications, including acid-base extractions. As a strong base, Sodium Hydroxide is used to adjust the pH of aqueous solutions, making it an ideal choice for separating acidic and basic compounds during extraction. Also known as caustic soda, Sodium Hydroxide is a highly alkaline compound that is used in a wide range of applications beyond extraction including manufacturing, cleaning, and water treatment. At BVV, we pride ourselves on offering only the highest-quality chemicals and compounds, including Sodium Hydroxide. Our Sodium Hydroxide is a premium-grade product that is manufactured to the highest standards, ensuring exceptional quality and performance for your pH adjustment needs. Our Sodium Hydroxide is NSF certified as a food safe chemical, which means it can be used in a variety of applications including drinking water and is evaluated safe for consumption.Our product is available in a range of sizes and quantities to suit your needs, and our team is always on hand to provide expert advice and support. High Purity Sodium Hydroxide Safety Data Sheet SDS High Purity Sodium Hydroxide Certificate of Analysis COA Chemical Formula: NaOH Molecular Weight: 39.9971 g/mol CAS Registry Number: 1310-73-2 Appearance White, hard (when pure), opaque crystals Odor: Odorless Density 2.13 g/cm3 Boiling Point: 1388°C / 2530°F Solubility in water: 418 g/L (0 °C)1000 g/L (25 °C)3370 g/L (100 °C) GHS Pictograms: GHS Signal Word: Danger GHS Hazard Statements: H290, H302, H314 GHS Precautionary Statements P280, P305+P351+P338, P310 UN Identification Number: 1823 Proper Shipping Name: Sodium Hydroxide, solid Transport Hazard Class: 8 Packing Group: II DOT Placard: What Is Sodium Hydroxide? Sodium hydroxide, commonly known as lye or caustic soda, is a highly versatile and strong alkaline compound. It is represented by the chemical formula NaOH and consists of one sodium (Na+) ion, one hydrogen (H+) ion, and one hydroxide (OH-) ion. Sodium hydroxide is a white, odorless solid at room temperature and is highly soluble in water, producing a highly alkaline solution. It is widely used in various industries and applications, including manufacturing, chemical processes, cleaning agents, soap production, food processing, and more. What Is Sodium Hydroxide Used For? Sodium hydroxide (NaOH), commonly known as caustic soda or lye, has a wide range of industrial, commercial, and household uses due to its strong alkaline properties. Some of the common uses of sodium hydroxide include: Chemical Manufacturing: Sodium hydroxide is a key component in the production of various chemicals, including detergents, soaps, textiles, paper, and synthetic materials. Soap and Detergent Production: It is used in the saponification process to make soap and is also a crucial ingredient in many household and industrial cleaning products. Food Processing: Sodium hydroxide is used to process and refine certain foods, such as in the preparation of olives, cocoa, and chocolate. It is also used for peeling fruits and vegetables. Water Treatment: In water treatment, sodium hydroxide is used to adjust pH levels, remove acidity, and precipitate metals from wastewater. Petroleum Industry: It is used in refining petroleum products, including the removal of impurities from crude oil. Aluminum Production: Sodium hydroxide is employed in the extraction of alumina from bauxite ore and as an electrolyte in the aluminum extraction process. Pulp and Paper Industry: It is used in the pulping and bleaching processes of paper manufacturing. Textile Industry: Sodium hydroxide is utilized to process and dye textiles and fabrics. Pharmaceuticals: It is used in the manufacture of certain drugs and pharmaceutical products. Biodiesel Production: Sodium hydroxide is used as a catalyst in the transesterification process to produce biodiesel from vegetable oils or animal fats. Hydrogen Production: Sodium hydroxide is used to produce hydrogen gas through the electrolysis of water. Cleaning and Degreasing: It is used as a strong cleaning agent for surfaces, equipment, and industrial machinery due to its ability to dissolve oils, fats, and grease. Drain Cleaning: Sodium hydroxide-based drain cleaners are used to unclog and clean drains. pH Adjustment: In laboratories and industrial processes, sodium hydroxide is used to adjust the pH of solutions. It's important to note that sodium hydroxide is a highly caustic and reactive substance, and its use should be handled with care and appropriate safety measures. Is Sodium Hydroxide Lye? Yes, sodium hydroxide is commonly known as lye. Lye is a strong alkaline substance that is often used in various industrial, commercial, and household applications, as mentioned earlier. It is important to handle sodium hydroxide with caution, as it can cause severe burns and irritation if it comes into contact with skin or eyes. Proper safety measures should be taken when working with sodium hydroxide or lye. Are Sodium Hydroxide and Caustic Soda The Same Thing? Yes, sodium hydroxide and caustic soda are the same thing. Caustic soda is a common name for sodium hydroxide, which is a strong alkaline chemical compound. Both terms refer to the same chemical substance with the chemical formula NaOH. It is used in various industrial, commercial, and household applications, including cleaning, manufacturing, and chemical processes. What Is Sodium Hydroxide Structure? Sodium hydroxide (NaOH) has a simple molecular structure consisting of one sodium (Na) atom, one oxygen (O) atom, and one hydrogen (H) atom. The structure of sodium hydroxide can be visualized as follows: In this structure, the sodium atom (Na) is bonded to the oxygen atom (O) through an ionic bond, and the oxygen atom is bonded to the hydrogen atom (H) through a covalent bond. The hydroxide ion (OH-) is formed by the combination of the oxygen and hydrogen atoms, and it is the key component that gives sodium hydroxide its strong alkaline properties. What Is The pH of Sodium Hydroxide? The pH of sodium hydroxide (NaOH) is very high and strongly alkaline. Sodium hydroxide is a strong base and is commonly used to raise the pH of solutions. In its pure form, sodium hydroxide has a pH of approximately 14, which is the highest value on the pH scale. When dissolved in water, it dissociates into hydroxide ions (OH-) and sodium ions (Na+), resulting in a highly alkaline solution with a pH greater than 14. The exact pH of a sodium hydroxide solution will depend on its concentration and the amount dissolved in the solventWhat Are The Hazards of Sodium Hydroxide? Is Sodium Hydroxide A Weak or Strong Base? Sodium hydroxide (NaOH) is considered a strong base. It is highly soluble in water and dissociates completely into sodium ions (Na+) and hydroxide ions (OH-) when dissolved. This complete dissociation results in a high concentration of hydroxide ions in the solution, making sodium hydroxide a strong and effective source of hydroxide ions for chemical reactions. Strong bases like sodium hydroxide have a high tendency to accept protons (H+) from other substances, leading to the characteristic properties of strong bases, such as high alkalinity and the ability to neutralize acids.What Is Sodium Hydroxide? What Are The Hazards of Sodium Hydroxide? Sodium hydroxide (NaOH) is a caustic and highly reactive compound, and its use should be handled with care due to the following hazards: Corrosive to Skin and Tissues: Sodium hydroxide is highly corrosive and can cause severe burns upon contact with the skin, eyes, and mucous membranes. It can damage and destroy living tissue upon contact, leading to chemical burns and tissue damage. Inhalation Hazard: Inhaling sodium hydroxide dust, fumes, or mists can irritate the respiratory tract and cause coughing, shortness of breath, and lung irritation. Prolonged exposure to airborne sodium hydroxide particles can lead to more serious respiratory effects. Eye Irritation: Contact with sodium hydroxide can cause irritation, redness, and damage to the eyes. Severe exposure can lead to permanent eye damage or blindness if not promptly treated. Reactivity: Sodium hydroxide is highly reactive and can react violently with certain substances, especially acids. Mixing sodium hydroxide with acids can result in rapid heat generation, spattering, and potentially explosive reactions. Environmental Impact: Sodium hydroxide is harmful to aquatic life and can lead to water pollution if released into the environment. It is important to properly dispose of sodium hydroxide-containing solutions and prevent their release into water systems. Corrosion of Materials: Sodium hydroxide can corrode metals and other materials, causing structural damage and weakening of containers, pipes, and equipment. Toxicity: Ingesting sodium hydroxide can cause severe internal burns, damage to the digestive system, and even death. Ingestion can lead to life-threatening medical emergencies and requires immediate medical attention. To mitigate these hazards, it is essential to handle sodium hydroxide with proper protective equipment, such as gloves, goggles, and lab coats, in a well-ventilated area. Proper storage, labeling, and disposal procedures should also be followed to prevent accidents and environmental contamination. How Do I Use Sodium Hydroxide Safely? Sodium hydroxide, also known as caustic soda or lye, is a highly caustic and potentially dangerous chemical. It's essential to handle and use it safely to prevent accidents or injuries. Here are guidelines for safely using sodium hydroxide: Protective Equipment: Wear appropriate personal protective equipment (PPE), including chemical-resistant gloves, safety goggles or a full-face shield, a lab coat or chemical-resistant apron, and closed-toe shoes with chemical-resistant soles. Work in a Controlled Environment: Work in a well-ventilated area, such as a fume hood, to minimize exposure to fumes. Adequate ventilation helps disperse any fumes produced during handling. Avoid Skin Contact: In case of skin contact, immediately flush the affected area with plenty of water for at least 15 minutes. Remove contaminated clothing and seek medical attention if irritation or burns occur. Prevent Eye Contact: Wear chemical-resistant safety goggles or a full-face shield to protect your eyes from splashes. If sodium hydroxide comes into contact with your eyes, rinse them immediately with water for at least 15 minutes and seek medical attention. Use Appropriate Containers: Use containers made of materials that are compatible with sodium hydroxide, such as glass or certain types of plastic. Avoid using aluminum or reactive metals. Dilution Procedure: When diluting sodium hydroxide in water, always add the chemical to the water, not the other way around. Stir gently while adding to prevent splashing. Label Containers: Properly label containers holding sodium hydroxide solutions with appropriate hazard warnings and information. Handling Crystals or Pellets: Handle sodium hydroxide crystals or pellets with dry hands or appropriate gloves to avoid skin contact. Always use tools (e.g., scoops or spatulas) to handle solid sodium hydroxide. Do Not Inhale Fumes: Avoid inhaling sodium hydroxide fumes. Work in a well-ventilated area, and if working with large quantities or generating fumes, use a fume hood or wear a chemical-resistant mask with appropriate filters. Emergency Equipment: Have access to emergency equipment, such as eye wash stations and safety showers, in case of accidental exposure. Know the location of fire extinguishers and fire alarm systems. Spill Response: In case of a sodium hydroxide spill, follow your organization's spill response procedures. Typically, this involves containing the spill, neutralizing with an acid if appropriate, and safely cleaning it up. Storage: Store sodium hydroxide in a cool, dry, well-ventilated area, away from incompatible substances (e.g., acids, organic materials). Keep containers tightly closed when not in use. Dispose of Waste Properly: Dispose of sodium hydroxide waste in accordance with local, state, and federal regulations. It is considered hazardous waste and should be handled and disposed of as such. Training and Knowledge: Ensure that personnel working with sodium hydroxide are adequately trained in its safe handling, storage, and disposal. Training should include hazard recognition, first aid procedures, and emergency response protocols. First Aid: Familiarize yourself with the appropriate first aid measures for sodium hydroxide exposure, including how to treat skin contact, eye exposure, and ingestion. Medical Monitoring: If workers are regularly exposed to sodium hydroxide, consider implementing a medical monitoring program to track their health and detect early signs of exposure-related issues. Always follow the safety guidelines and procedures established by your organization or regulatory authorities when working with sodium hydroxide. Remember that sodium hydroxide is a highly caustic substance, and improper handling can result in severe burns or other injuries. Prioritize safety and take appropriate precautions to protect yourself and others from potential hazards associated with sodium hydroxide.
$12.00 - $1,200.00
Solid Cap, PTFE Seal, GL-14 Thread
Cap is made from PBT (thermoplastic polyester) and will withstand temperatures from -45 to 200º C. The seal is PTFE
$7.00
Solid Tri-Clamp End Caps
Solid Tri-Clamp/ Tri Clover End Caps Best Value Vacs Brand Solid Tri-Clamp End Caps provide the user with the option to cap off a spool or lid or for custom fabrication. Specifications: Material: 304 Stainless Steel Connection Type: Tri-Clamp Standard: 3A Sizes Available: 1.5" 2" 3" 4" 6" BVV™ Solid Tri-Clamp End Caps - Drawing BVV™ Solid Tri-Clamp End Caps - End Cap Chart
$12.00 - $59.00
Solvent Pro 18/35 Collection Flask Valve
Solvent Pro 18/35 Collection Flask Valve This is a replacement collection flask valve for Solvent Pro series rotary evaporators. It features a PTFE threaded valve with Viton O-rings for a precision leak-proof vacuum seal. The flange has an ID of 18mm and an OD of 35mm with a 3/8" hose barb for 3/8" ID hoses.
$60.00
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