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Buy Gamma-Butyrolactone (GBL) Online at Siltuce LTD

Gamma-butyrolactone, or GBL, is a powerful chemical used in various industries, including the medical industry. But how can you buy gamma-butyrolactone online? And what do you need to know about it before you purchase it? GBL can have some serious safety concerns. That's why it's essential to be well-versed in its structure, dosage, and use before purchasing. Luckily, we've assembled all the necessary information about GBL in this useful guide.

What is Gamma-Butyrolactone?

Gamma-butyrolactone is a chemical used for both medical and industrial purposes. It is a clear, oily liquid with a pleasant, faintly sweet odor. Do not confuse GBL with gamma-hydroxybutyrate (GHB).

Though GBL does have some medical uses, its acutely toxic properties make it safer and more effective as a solvent. Due to its corrosive nature, you should always take great care when handling GBL.

For industrial use, the production of GBL begins with the dehydrogenation of 1,4 Butanediol, a form of primary alcohol often found in paint thinners. Dehydrogenation happens at a temperature of 180-300 degrees Celsius. Atmospheric pressure and a copper catalyst are also essential for this process.

Other names for Gamma-butyrolactone besides GBL include:

Dihydrofuran-2(3H)-one
Butyrolactone
1,4-Lactone
4-Butyrolactone
4-Hydroxybutyric acid lactone
gamma-Hydroxybutyric acid lactone

Basic Chemical Properties of Gamma-Butyrolactone

Gamma-butyrolactone is the simplest 4-carbon lactone.

Generally, butyrolactone is a precursor to the production of other chemicals, such as methyl-2-pyrrolidone. However, it is also an effective polymer and solvent. In humans, it acts as a prodrug for gamma-hydroxybutyric acid (GHB).

Some basic facts about gamma-butyrolactone include:

​

  • Chemical formula: C4H6O2

  • Molecular weight: 86.09 g/mol

  • Boiling Point: 204 C

  • Freezing Point: -44 C


When mixed with GHB, GBL is occasionally used as a medicinal substance. However, the risks are high when using these drugs, and their use is relatively experimental. You should never use GBL alone or unprescribed as a form of medication, as this may be incredibly unsafe.

Uses of gamma-butyrolactone can span a variety of industries. Some of these include:

  • Cleaning and home services

  • Construction materials

  • Coloring agents

  • Cosmetics and beauty

  • Pharmacology

  • Photography

  • Food and flavoring production

  • Industrial chemistry

  • Toy production

  • Fragrance production

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