Alumina

BVV™ Filtration Media CRC Starter Bundle   This is the BVV recommended starter bundle for anyone venturing in to closed loop Color Remediation and desiring to make a clear and cleaner end product.  This bundle works well with any of our Inline CRC hardware kits. (Seen here: ICRC300) BVV recommends a Pressure Flow through this bundle @ 30PSI.  What's Included in the Bundle? BVV™ Silica Gel 60A - BVV™ Chromatographic Silica Gel is as premium as it gets. We recommend this for our Top layer of the CRC to grab fats, waxes and color bodies.  It wont take the place of full dewaxing but it does a darn good job on its own.  We recommend 30-50g of Silica per lb. biomass as the top layer of your filtration stack depending on the age of your material and the diameter of your filtration column.  Pure-Flo® B80 Natural Bentonite for Bleaching - Pure-Flo® B80 will remove chlorophyll, color bodies, fats, waxes.  Its natural neutral pH will help retain terpene flavonoids and clarify and remove dark colors from your oils.  B80 is the most commonly used CRC media in extraction.  We recommend you use 100g of bentonite Clay per lb. biomass above a layer of Activated Alumina. BVV™ Activated Alumina - BVV™ Activated Alumina is granular media excellent for grabbing water and waxes.  We recommend Activated Alumina as the bottom layer of your filtration stack to absorb moisture at 30-50g per lb. biomass depending on the diameter of your filtration column.      

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Activated Alumina Activated Alumina also known as aluminum oxide is one of the most adaptable sorbents for preparative flash and column chromatography.  NSF 61 certified & Made in USA, Purity: <=100%. Based on 8% loss on Ignition.   Activated Alumina SDS Sheet Activated Alumina Technical Data Sheet Key Uses: Purification of natural products & herbals As a supportive agent in aromatice chromatography Dehydration of organic solvents. Dehydration of organic solvents. Removal of water from non-polar solvents NSF 61 Certified: Guaranteed the product is free of harmful chemicals, and can be used in systems that humans come into contact consuming. Lot certificates can be available per request.    Chemical composition (%) Al2O3 92 Na2O 0.35 SiO2 0.03 LOI (1000ºC) 8.0 Total pore volume, cc/g 0.52 0.52 Surface area, m2/g 380     Note:  Bulk bags and Bulk sizes are non-stocked items and will be ordered as needed and carry a several week lead time and require a forklift or pallet jack   Note: Container style and color may vary. Product is sold by weight which may result in container not being full.

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Neutral Activated Alumina pH: 6.8 | 50-200 Micron Made in USA *Compare to Alumicel™N This activated alumina is a neutral pH adsorbent used to remove excess moisture from your extraction and CRC process.  The addition of this media is used as the last layer in the typical BVV™ CRC setups.  This grabs any excess moisture from the previous CRC layers and the Biomass.  The activated alumina will produce a sugary finish almost immediately after you start your purge.  This rapid crystallization is because the process has stripped out additional phospholipoids and fats. This produces an overall extract that is less prone to oxidation and has a longer shelf life.  Chromatographic Grade Manufactured in the USA since 1937 Manufactured to the highest quality standards ISO 9001:2015 BVV™ Neutral Activated Alumina Technical Data Sheet BVV™ Neutral Activated Alumina Safety Data Sheet BVV™ Neutral Activated Alumina Quality Certificate

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Alumina 150 is a neutral pH adsorbent used to remove moisture, free fatty acids, and phospholipids to speed up crystallization and to improve the end products’ oxidative stability. Alumina 150 SDS

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Granular activated alumina is neutral pH adsorbent used to remove moisture, free fatty acids, and phospholipids to speed up crystallization and to improve the end products’ oxidative stability.

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Carbon Chemistry Activated Alumina  Carbon Chemistry Activated Alumina powder is some of the highest purity and quality activated alumina on the market. Activated alumina can mainly be used as a filtration aid to remove fats, color, and polar compounds to produce a cleaner end product. Carbon Chemistry Activated Alumina - SDS  Note:  Bulk Bags and Bulk sizes are non-stocked items and will be ordered as needed and carry a several week lead time and require a forklift or pallet jack

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Carbon Chemistry Alumicel™ A   Alumicel™ A Acidic; pH 4.7 Used for Chromatography Commonly used as an aid for decolorizing  

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Carbon Chemistry Alumicel™ B   Carbon Chemistry's Alumicel B is used in Column Chromatography to separate small molecules, peptides, and plant extracts. Basic; pH 9.9 Used for Chromatography  Commonly used as an aid for decolorizing    Download Safety Data Sheet 

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Carbon Chemistry Alumicel™ N   Alumicel™ N Neutral; pH 6.7 Used for Chromatography Commonly used as an aid for decolorizing   Download Safety Data Sheet 

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ACTIVATED ALUMINA FOR BHO & ETHANOL EXTRACTION Activated Alumina is a porous form of aluminum oxide that has a wide variety of uses, but is predominantly used as a winterization filtration aid due to its ability to remove moisture from extracted biomass. It is a ready-to-use, highly specialized, pH-neutral filtration aid for extract oil filtration. Being non-toxic, it presents a reliable solution for purifying extracts. Activated Alumina plays a significant role in enhancing the purity and quality of extract oil. It can attract and hold various impurities, ranging from saponins and phospholipids to various plant surfactants that can affect the quality, flavor, and efficacy of the final extract product. Activated Alumina possesses a high surface-area-to-weight ratio because of its porosity, making it extremely effective at removing contaminants, particularly in high-flow environments. When paired with other premium filter media, especially CRAC™, Activated Alumina acts as a safety net, catching any leftover contaminants that may have bypassed lower-scrub applications. Despite its impressive purification abilities, Activated Alumina does not interfere with the cannabinoids and terpenes present in extract oil. This means that while effectively eliminating unwanted impurities, it simultaneously ensures high-level terpene and cannabinoid retention. This ability to retain these essential components preserves the aroma, flavor, and potential therapeutic effects of extract oil. Packaged in: 1.5 kg pouch, 10 kg bucket, and 100 kg drum. TECHNICAL SPECS Solvent Type Hydrocarbon + Ethanol Color Remediation Level Light/Low Pesticide Remediation Level Low Selectivity/Polarity Level Most Selective/Less Polar Heavy Metal Remediation No Moisture Remediation Level Heavy Fats/Lipids/Waxes Level High Crystal Growth Fast Depth Filtration Yes Flow Rate High Flow pH Level Neutral (pH 7) Best For Fresh Frozen, Nugs, High Quality Suitable for Reruns No Distillation Clean-up Low Scrub

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