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GBL Liquid Gamma-Butyrolactone Powder

GBL Liquid Gamma-Butyrolactone Powder
Price : 8,500.00 / Litre
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MOQ : 5 Litre

Product Details

Type Calcite Powder, GBL Liquid Gamma-Butyrolactone
Application Chemical Industry, GBL Liquid Gamma-Butyrolactone
Feature Effectiveness, Excellent Chemical Composition, Long Shelf Life, Longer Shelf Life, Pure Quality, GBL Liquid Gamma-Butyrolactone
Form Powder, GBL Liquid Gamma-Butyrolactone
Packaging Type GBL Liquid Gamma-Butyrolactone
Warranty 1 Year, 2 Year, GBL Liquid Gamma-Butyrolactone
Colour White, GBL Liquid Gamma-Butyrolactone
Packaging Size 1 Kg, 10-15kg, 10-50 Kg, 15-20kg, 20-35kg, 25 - 50kg, 25-30kg, GBL Liquid Gamma-Butyrolactone
Purity % 99%, GBL Liquid Gamma-Butyrolactone
Country of Origin USA
Product Name GBL Liquid Gamma-Butyrolactone
Product GBL Powder Gamma-Butyrolactone
Name Gamma-Butyrolactone GBL Liquid

Additional Information

Product Code Gamma-Butyrolactone GBL Liquid
Payment Terms T/T, Western Union, MoneyGram, Other
Delivery Time 3 to 5 days Maximum
Packaging Details discreet packaging or as buyers demands

Preferred Buyer From

Location All Countries Except India

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General Product Information:

Gamma Butyrolactone (GBL) is a hygroscopic colorless, water-miscible liquid with a weak characteristic odor. In humans GBL acts as Gamma hydroxybutyric (GHB), and it is used as a recreational intoxicant.

Buy GBL Powder (gamma-Butyrolactone) at Wholesale price. High Quality, Purity 99%.

Discreet Stealth Packaging, Fast Dispatch, Safe and Secure shipping worldwide that bypasses all customs. Delivery through regular and express airmail within 2-3 business days from dispatch.

Why Buy GBL Powder? What is GBL (gamma-Butyrolactone)?

γ-Butyrolactone (GBL) is a hygroscopic colorless, water-miscible liquid with a weak characteristic odor. It is the simplest 4-carbon lactone. It is mainly used as an intermediate in the production of other chemicals, e.g. methyl-2-pyrrolidone. GBL In humans it acts as a prodrug for γ-hydroxybutyric acid (GHB), and it is used as a recreational intoxicant with effects similar to barbiturates.

GBL has been found in extracts from samples of unadulterated wines. This finding indicates that GBL is a naturally occurring component in some wines and may be present in similar products. The concentration detected was approximately 5 μg/mL and was easily observed using a simple extraction technique followed by GC/MS analysis. GBL can be found in cheese flavourings but typically results in a content of 0.0002% GBL in the final foodstuff.

As a lactone, GBL is hydrolyzed under basic conditions, for example in a sodium hydroxide solution into sodium gamma-hydroxybutyrate, the sodium salt of gamma-hydroxybutyric acid. In acidic water, a mixture of the lactone and acid forms coexist in an equilibrium. These compounds then may go on to form the polymer poly(4-hydroxybutyrate). When treated with a non-nucleophilic base, such as lithium diisopropylamide, GBL undergoes deprotonation alpha to the carbonyl. The related compound caprolactone can be used to make a polyester in this manner.

The ring-opening polymerization of butyrolactone gives polybutyrolactone. The resulting reverts to the monomer by thermal cracking. It is claimed that poly(GBL) is competitive with commercial biomaterial poly(4-hydroxybutyrate), or P4HB. It is further claimed that poly(GBL) is cheaper to make than P4HB, although both are bio-derived.

GBL Uses

Butyrolactone is principally a precursor to other chemicals. Reaction with methylamine gives NMP. Ammonia gives pyrrolidone. It is also used as a solvent in lotions and some polymers.

Butyrolactone, with its wide liquid range, chemical stability and high dielectric constant, is used in some batteries but primarily is found in electrolytic capacitors as the organic solvent. In this capacity, it is frequently mixed with a small ratio of ethylene glycol, “9:1” being common, to vary internal resistivity.

Recreational use

GBL is a prodrug of GHB and its recreational use comes entirely as a result of this. To bypass GHB restriction laws, home synthesis kits were introduced to transform GBL and/or 1,4-B into GHB.

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