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CAS 96-48-0 Pharmaceutical Raw Materials GBL / Gamma - Butyrolactone For Wheel Cleaner

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CAS 96-48-0 Pharmaceutical Raw Materials GBL / Gamma - Butyrolactone For Wheel Cleaner

Brand Name : Nanjian
Model Number : PRM-001
Certification : ISO9001
Place of Origin : China
MOQ : 1L
Price : 1
Payment Terms : T/T, Western Union, MoneyGram,Bitcoin
Supply Ability : 1000kg per month
Delivery Time : Within 24 hours after we confirm the payment
Packaging Details : Disguised
CAS : 96-48-0
MF : C4H6O2
MW : 86.09
EINECS : 202-509-5
Chemical Properties : Colourless oily liquid
Chemical Name : Gamma-Butyrolactone
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CAS 96-48-0 Pharmaceutical Raw Materials GBL / Gamma - Butyrolactone For Wheel Cleaner


Gamma Butyrolactone Application

Gamma-Butyrolactone is a hygroscopic colorless liquid with a weak characteristic odor which is soluble in water. is a common solvent and reagent in chemistry as well as being used as a flavouring, as a cleaning solvent, as a superglue remover, and as a solvent in some wet aluminium electrolytic capacitors. In humans it acts as a prodrug for, and it is used as a recreational intoxicant with effects similar to alcohol.

Gamma-Butyrolactone has been found in extracts from samples of unadulterated wines. This finding indicates that Gamma-Butyrolactone 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. Gamma-Butyrolactone can be found in cheese flavourings but typically results in a content of 0.0002%Gamma-Butyrolactone in the final foodstuff.

Under acidic conditions it forms an equilibrium mixture of both compounds. These compounds then may go on to form a polymer. When treated with a non-nucleophilic base, like lithium diisopropylamide, Gamma-Butyrolactone can become an alpha-carbon nucleophile. The related compound caprolactone can be used to make a polyester in this manner.
Gamma-Butyrolactone is not active in its own right; its mechanism of action stems from its identity as a prodrug of .
The hypnotic effect of is enhanced by combination with alcohol. A 2003 rat study showed that Gamma-Butyrolactone in combination with ethanol showed a potentiated hypnotic effect, as the sleep-timing measure was longer than both of the individual components combined

Gamma-Butyrolactone is rapidly converted into by paraoxonase (lactonase) enzymes, found in the blood. Animals which lack these enzymes exhibit no effect from Gamma-Butyrolactone. Gamma-Butyrolactone is more lipophilic (fat soluble) than, and so is absorbed faster and has higher bioavailability. Because of these pharmacokinetic differences, Gamma-Butyrolactone tends to be more potent and faster-acting than, but has a shorter duration; whereas the related compound 1,4-butanediol (1,4-B) tends to be slightly less potent, slower to take effect but longer-acting than.


Gamma-Butyrolactone Legal Status

Australia: GBL is not classified as a drug but as a health-endangering substance. Although recently passed legislation to enter into force on 1 April 2011 will make it possible to handle narcotics for industrial purposes will enable GBL and 1,4-Butanediol to be classified as controlled substances.


Canada: GBL is a Controlled Substance under Schedule VI of the "Controlled Drugs and Substances Act" in Canada. Schedule VI of the "Controlled Drugs and Substances Act" requires vendors to collect information regarding purchases of GBL. The Act also prohibits the import and export of GBL into or out of Canada classifying it as either an indictable offense punishable with up to 10 years in prison or an offense punishable on summary conviction liable to imprisonment for up to eighteen months. It is not illegal for an individual to possess GBL in Canada.


Germany: GBL is not listed in the narcotics law, but its distribution is controlled. Possession is not illegl, but may be punished according to the Medicines Act, when intended to be sold for human consumption or synthesis of GHB. In recent years, an increase of GBL consumption has been observed due to the prohibition of GHB.


United States: GBL is regulated as a List 1 controlled chemical. As a GHB analog, it is treated as a controlled substance under Schedule I of the "Controlled Substances Act" if intended for human consumption.


Poland: GBL is not classified as a drug and can be purchased in chemistry shops as a solvent.

Israel: GBL was classified as a proscribed substance from 2007.


Sweden: GBL is not classified as a drug but as a health-endangering substance. Although recently passed legislation to enter into force on 1 April 2011 will make it possible to handle narcotics for industrial purposes will enable GBL and 1,4-Butanediol to be classified as controlled substances.


United Kingdom: Because of their legitimate uses, regulation 4B of the 2001 regulations makes it lawful to import, export, produce, supply, offer to supply or possess GBL and 1,4-BD. Except where a person does so knowing or believing that they will be used for the purpose of human ingestion.


Hong Kong SAR: GBL is a dangerous drug controlled under Schedule 1 of the Dangerous Drugs Ordinance, Cap.134 (with exemption clause at Paragraph 16D). Any person who is found to have in his possession of it not in accordance with this Ordinance can be liable, on conviction upon indictment, a fine of HK$1,000,000 and to imprisonment for 7 years.


The Netherlands: GBL has been placed on list 1 of the "Opiumwet" (freely translated: "Opiumlaw"). Therefore, export and import, possession, manufacturing, sale and transport are forbidden. However, use of drugs forbidden by the Opiumwet is not considered illegal, but mainly treated as a public health concern.


Russia: GBL is classified as psychotropic substance since 22 February 2012, its traficking is limited, and non-licensed selling, buying or any other using is imprisoned up to 20 years.


Gamma-Butyrolactone COA
ItemStandard valueResult
AppearanceColorless clear liquidColorless clear liquid
Purity (wt%, GC)≥99.8099.80
Moisture (wt%, K.F.)≤0.030.020
Color (Hazen)≤205
Density (D420g/ml)1.125~1.1301.126
Refractivity (ND20)1.436~1.4371.4367
Glycol (wt%, GC)≤0.020.003
Tetrahydrofuran (wt%, GC)≤0.030.024

Conclusion: It conforms to electron level



Packaging & Delivery


We have professional team for package and shipment. Special way to ship 100 grams to 100kg powders at one time to your country. Fast and discreet shipment could be arranged for customs pass Guaranteed.


FAQ

Q1. Are you a manufacturer?
Answer: Yes, we have our own factory and lab.


Q2. Do you have GMP or DMF?
Answer: Yes, we have GMP certificate for some products, and we can provide DMF as well.


Q3. What information should I let you know if I want to get a quotation?
Answer: -Quality you require, eg. Assay, Purity, or single impurity
-Quantity you need
-Standard you want, such as USP, EP, JP etc.


Q4. How to make the payment?
Answer: We can accept Western Union, Money Gram, TT and Bitcoin as well.


Q5. When will you deliver the goods?
Answer:we will arrange delivery within 12 hours after payment!


Q6. How will you deliver the goods?
Answer: We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, China Air Post with very discreet pakagewe also can do sea shipping.
You also can choose your own shipping forwarder.


Q7. When will we receive the goods?
Answer: For samples, we will send by TNT/DHL/FEDEX/UPS express, usually it takes about 3-5 to reach you; for larger orders, it will take about 7 -10days at most.


Q8. What if we find your products unsatisfied?
Answer: We will send you a COA (Certificate of Analysis) to you first for you to confirm the
quality, but if you find our products not confirm with the COA after you receive it, please show
us your test result, we will refund you once we confirm that.


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