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How To Make CBD Oil With 190 Proof Ethanol
What is 190 Proof Ethanol?
Food grade 190 proof ethanol is composed of 95% Non-Denatured Ethyl Alcohol and 5% water. Food grade ethanol is a colorless and odorless liquid that can be used in several applications such as extraction of hemp and cannabis. It is also otherwise referred to in the industry as “food grade ethanol”, “nondenatured alcohol”, “grain alcohol”, or “anhydrous ethanol”, is an ethyl alcohol that is deemed safe for consumption as opposed to denatured alcohol which contains toxic additives that make it unsuitable for human ingestion.
In this article, we’ll explain:
1. What is 190 Proof Ethanol?
2. Why use 190 Proof for CBD Oil Extraction?
3. How does Ethanol extraction work?
4. Where to Buy 190 Proof Ethanol
Why use 190 Proof for CBD Oil Extraction?
Ethanol has long been used as a means of extracting oil from plant materials, and is considered a universal solvent in that its molecular structure possesses the ability to dissolve both polar and nonpolar compounds. Since cannabinoids, THC and CBD as well as terpene, are fat soluble, ethanol can extract those target compounds from the raw plant. It is this property that allows for broad spectrum hemp extracts.
Adding to the versatility of ethanol, its polarity can be adjusted by changing its temperature. That is, the colder the ethanol used, the higher its affinity for fat soluble compounds (nonpolar), thus increasing the efficiency of cannabinoids and terpenes extraction. Conversely, if room temperature or warm ethanol is used, a wider spectrum of terpenes and water soluble compounds can be extracted in conjunction with cannabinoids.
The success of CBD extraction is heavily centered around the correct solvent chosen. 190 proof ethanol is the best selection since it is GRAS (Generally regarded as safe) by the FDA and can extract all forms of cannabinoids and not just CBD. It’s important to use high proof ethanol to prevent excessive damage and oxidation of the target compounds. Ethanol is also safe and easy to use when compared to other solvents used to extract cannabis.
How does Ethanol extraction work?
CBD can be stripped from the plant via soaking it in ethanol. As the plant sits in the ethanol, it draws out cannabinoids. Tetrahydrocannabinolic acid (THCA) and cannabidiolic acid (CBDA) are both polar compounds owing to their acidic hydroxyl group. The hydroxyl group in ethanol that is polar is able to pull THCA and CBDA out, however, chlorophyll (an undesired compound) is also extracted. A multi-stage filtration step is performed to remove unwanted chlorophylls, leaving behind the target compounds.
Where to Buy 190 Proof Ethanol
Food grade ethanol 200 and 190 Proof can be ordered online at LabAlley.com. This high purity, specially formulated product ordered from LabAlley is used by professional and hobbyists alike for tinctures, disinfectants, perfume, baking, and many other uses.
Additionally, food grade ethanol 190 proof USP grade can be bought here, and 200 proof FCC grade that can be purchased here.
The Food Chemical Codex (F.C.C) is a standard used to verify the characteristics and purity of food ingredients and was assumed by USP, a nonprofit science based organization with a purpose of setting public standards for safety and quality. Additionally, USP sets the standard for potency and purity of chemicals and deems them suitable as a pharmaceutical grade that is safe to be used in medicines and personal care products. All of the products mentioned here can be purchased through LabAlley.com or by phone 512-668-9918.
Where to Buy Fireplace Bioethanol
As your trusted partner in chemical supply, Lab Alley is always striving to meet the growing demands of our customers. We want you to be able to access all of your chemical needs in one place, along with streamlined online ordering and fast shipping.
Due to popular demand from our valued clientele, Lab Alley has just added a new bioethanol product to our offerings. Our new bioethanol fuel is perfect for use in indoor and outdoor fireplaces.
Conclusion
Chemical waste disposal can be expensive for labs and businesses. Businesses must schedule waste pick-up from a hazardous waste disposal company. Minimizing your hazardous waste is one way to cut business costs. It will also reduce costs from replacing expired or spilled reagents.