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GBL Gamma-butyrolactone

Gbl gamma butyrolactone: Everything you need to know

GBL gamma butyrolactoneis a chemical compound that is widely used in various industrial and commercial applications. With a purity of 99.99%, GBL is commonly used as a cleaner and solvent. In this article, we will dive deep into the world of GBL, discussing its applications, dosage, safety aspects and much more.

What is GBL gamma-butyrolactone?

Gamma-butyrolactone is a colorless, oily liquid with a slightly sweet odor. Chemically, it is a lactone formed from the cyclization of γ-hydroxybutyric acid. GBL is easily soluble in water and most organic solvents.

Chemical properties of GBL:

FeatureValue
Chemical formulaC4H6O2
Molecular weight86.09 g/mol
Boiling point204 °C
Density1.128 g/cm³
SolubilityMiscible with water and alcohols

Applications of GBL

Industrial applications

  1. Cleaner and solvent:
    GBL is often used as a cleaner and solvent in industry. It can effectively dissolve grease, oil and dirt and is widely used in metal cleaning, the electrical industry and in the manufacture of precision parts.
  2. Intermediate product in chemistry:
    GBL serves as a precursor for the production of other chemical compounds such as 1,4-butanediol (BDO), tetrahydrofuran (THF) and polyurethanes.
  3. Pharmaceutical industry:
    In the pharmaceutical industry, GBL is used as an intermediate for the synthesis of drugs and other pharmaceutical preparations. Gbl gamma butyrolactone

Recreational use and legal aspects

GBL can be metabolized in the body to gamma-hydroxybutyrate (GHB), which has led to its use as a psychoactive substance. Because of this potential for abuse, the sale and use of GBL is strictly regulated in many countries.

Purchase of GBL

When purchasing GBL, especially in purities of 99.99%, it is important to go to trusted sources. Here are some important considerations: Gbl gamma butyrolactone

  1. Purity:
    Look for high purity (99.99%) to ensure that the product is free of impurities that could affect efficacy and safety.
  2. Seller:
    Reputable suppliers provide detailed information about the product, including safety data sheets (SDS) and certificates confirming purity.

Dosing of GBL based on body weight

The dosage of GBL is a critical aspect, especially when it comes to human consumption. Since GBL is metabolized in the body to GHB, the dosage is highly dependent on body weight and individual tolerance.

Recommended dosage based on body weight:

Body weight (kg)Low dose (ml)Average dose (ml)High dose (ml)
500,5 – 1,01,0 – 1,51,5 – 2,0
600,6 – 1,21,2 – 1,81,8 – 2,4
700,7 – 1,41,4 – 2,12,1 – 2,8
800,8 – 1,61,6 – 2,42,4 – 3,2
900,9 – 1,81,8 – 2,72,7 – 3,6
1001,0 – 2,02,0 – 3,03,0 – 4,0

Note: This table is for informational purposes only and should not be used as a guide to taking GBL. Consumption of GBL can pose serious health risks, and improper dosing can lead to overdose and intoxication. Gbl gamma butyrolactone

Safety aspects and side effects

GBL can pose serious health risks, especially if used improperly. Some of the most common side effects are:

  • Drowsiness
  • Dizziness
  • Nausea
  • Respiratory depression
  • Loss of consciousness

Long-term effects and misuse of GBL can lead to addiction, memory problems and mental disorders. It is therefore important to use GBL only in accordance with legal regulations and in compliance with safety guidelines.

Graphical representation of GBL use in various sectors

To get a better overview of the distribution of GBL in different industries, we show a graphical representation of the main applications:

Industrial applications of GBL (in %)
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Cleaners and solvents: 40%
Chemical intermediates: 35%
Pharmaceutical synthesis: 15%
Other applications: 10%

Conclusion

GBL gamma-butyrolactone is a versatile chemical compound with numerous industrial and commercial applications. However, caution should be exercised when using GBL, especially due to the potential health risks and strict regulatory requirements. It is crucial to only purchase GBL from trusted suppliers and to always adhere to the recommended safety guidelines. Gbl gamma butyrolactone

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