Our Product.
WHAT IS GBL GAMMA BUTYROLACTONE.
1. What Is GBL (Gamma-Butyrolactone)?
Gamma-Butyrolactone (GBL) is a colorless, oily liquid with a weak characteristic odor. It is a lactone, which is a cyclic ester, and is chemically related to gamma-hydroxybutyrate (GHB).
Chemical Formula: C₄H₆O₂
Molecular Weight: 86.09 g/mol
Structure: A four-carbon ring containing an oxygen atom (lactone ring).
2. Common Uses
Industrial Uses
Solvent: Used in cleaning agents, paint removers, nail polish removers, and superglue removers.
Chemical Intermediate: Precursor in the synthesis of other chemicals, including GHB.
Polymer Production: Used in manufacturing some plastics and fibers.
Illicit/Recreational Uses
Recreational Drug: Consumed for its sedative and euphoric effects, as GBL is converted to GHB in the body.
Bodybuilding: Sometimes misused for its purported effects on muscle growth and fat loss.
3. Pharmacology & Effects
Mechanism of Action
Prodrug to GHB: In the body, GBL is rapidly converted to GHB by the enzyme lactonase.
GHB Activity: GHB acts on GABA-B and GHB-specific receptors in the brain, producing CNS depressant effects.
Effects
Desired Effects: Euphoria, relaxation, increased sociability, disinhibition, sleepiness.
Onset & Duration: Effects usually begin within 10–20 minutes and last 1.5–4 hours.
Side Effects
Drowsiness
Dizziness
Nausea/vomiting
Loss of motor control
Respiratory depression (at high doses)
Confusion or agitation
Risks of Overdose
Loss of consciousness
Seizures
Coma
Death (especially when combined with alcohol or other depressants)
4. Addiction & Dependence
Potential for Abuse: High; repeated use can lead to tolerance and dependence.
Withdrawal Symptoms: Anxiety, insomnia, tremors, sweating, tachycardia, hallucinations, delirium (can be severe and require medical supervision).
5. Legal Status
Varies by Country:
In the United States and Europe, GBL is regulated because it can be used to manufacture GHB (a controlled substance).
In some jurisdictions, industrial use is permitted, but sale or possession for human consumption is illegal.
Check local laws for specifics.
6. Health & Safety Concerns
Accidental Poisoning: Has occurred due to mistaking GBL for water or other benign liquids.
Mixing with Other Substances: Significantly increases risk of overdose and death, especially with alcohol, benzodiazepines, or opioids.
Unregulated Purity: Illicit GBL may contain contaminants.
7. Detection & Toxicology
Drug Testing: GBL is rapidly metabolized to GHB, so specialized tests are required.
Medical Response: No specific antidote; supportive care and monitoring are critical in cases of overdose.
8. Summary Table
Aspect Details
Chemical Name Gamma-Butyrolactone
Formula C₄H₆O₂
Legal Status Regulated/substance of concern in many countries
Uses Industrial solvent, paint remover, GHB precursor
Effects Sedation, euphoria, disinhibition, sleepiness
Risks Addiction, overdose, withdrawal, death
Detection Specialized toxicology testing
9. References & Further Reading
European Monitoring Centre for Drugs and Drug Addiction (EMCDDA) on GBLOpens a new window
U.S. DEA: GHB, GBL, and 1,4-BD Fact Sheet (PDF)Opens a new window
National Center for Biotechnology Information (NCBI): GBL ProfileOpens a new window
Note: GBL is a dangerous substance with significant health, legal, and safety risks. This breakdown is for informational purposes only and not an endorsement of its use. Always seek professional advice regarding chemicals and substances.

Large And Small Scale Shipment Are Not Left Out.
GBL gamma-butyrolactone is one of the, most effective and active cleaners of our time. It is said widely that Gbl has emerged as the number 1 top most effective wheel cleaner. GBL does not only clean car wheels but can also remove hard stains from particular objects and a good number of other things. Gbl is widely used in the cleaning of industrial machines, care brakes, car wheels, and car rims, Why not try or ad GBL gamma butyrolactone wheel cleaner as one of your cleaner's solutions and see its wonders? We manufacture and sell GBL at some very affordable prices. Order on a large scale and get an unprecedented discount with us now. We also sell on a small scale quantity. Our GBL is delivered to you at any destination of your choice on the same day or the next day depending on how far that you are from us.

Even If You Want In Drums.
GBL (Gamma-Butyrolactone)Other Names: GBL Wheel Cleaner
Telegram:(@Wheel202) CAS: 96-48-0
EINECS: 202-509-5
Appearance: Colourless oily liquid
Melting point: -43.53 °C
Boiling point: 204 °C
Molar mass:
86.0891 g/mol
Density: 1.13 g/cm?
Formula: C4H6O2
IUPAC ID: Dihydrofuran-2(3H)-one
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