Categrories
Gamma-Butyrolactone

Gamma-Butyrolactone

Details

Basic Information

Product name: Gamma-Butyrolactone
Synonyms: γ- Butyrolactone ; GBL

CAS No.: 96-48-0

EINECS No.: 202-509-5
Molecular Formula: C4H6O2
Molecular Weight: 86.09

Molecular Structure   : CAS:96-48-0_gamma-丁内酯的分子结构

Properties & Specification

GBL is colorless transparent liquid,

ltem

lndustrial grade

Electronic grade

Purity (GC, wt%)         ≥

99.5%

99.8%

Water (K.F, wt%)          ≤

0.05

0.03%

Chroma (Hazen, APHA)     ≤

30

20

Density (@20, g/ml)

1.125-1.130                            

1.125-1.130

Refractive index (@20)

1.436-1.437

1.436-1.437 

 

Application

GBL is an important organic chemical raw material, which is widely used in the pharmaceutical, pesticide, petrochemical and other industries.
    1. It can be used to synthesize pyrrolidone products;
    2. It can be used as a pharmaceutical intermediate, such as Cyclopropylamine and vitamin;
    3. It can be used as a pesticide intermediate, such as herbicide and plant growth regulator;
    4. It can be used for alkenes, alkynes extraction agent, absorbent and dispersing agent;
    5. It can be used to synthesize resin as an antioxidant, plasticizer, dispersing agent, fixing agent and solvent;
    6. It can be used to synthesize fiber spinning solvent, coagulant, dyeing assistant and antistatic agent;
    7. It can be used as a raw material of color film former, electrolyte, capacitor and ink lubricant.

Packing & Storage

200KG Per galvanized buckets or 1000kg per IBC drums

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