γ-Butyrolactone


γ-Butyrolactone is an important raw material of organic chemical as well as intermediate unit of refined chemical. It is also an excellent solvent with a high boiling point.
Product specification:
Molecular formula: C4H6O2
Molecular weight: 86.09
Boiling point: 204C
Product Spec.

Purity(Wt%)

Water(Wt%)

Density(ρ20g/ml)

Chroma(APHA)

Refraction Index(N20D)

≥99.5

≤0.05

1.125-1.135

≤10

1.435-1.438

Product Uses:
This product can be used to produce 2-pyrrolidone, N-methyl-2-pyrrolidone and polyvinyl-pyrrolidone. It is also an ideal antioxidant, plasticizer, extractant, absorbent, dispersant, color fixing agent and coagulant. In pharmaceutical industry, it can be used as an anaesthetic and pacifer, as well as to synthsize Ciprofloxacin and interferons.It is the mense unit of vitamine and cyclopropylamine. The product is widely used in agricultural and forestry fields as the mesne unit to promoter plant growth and as pesticides. Other then that, it can also be used in the manufacturing of batteries, capacitor and the color elements of rolled films.
Saftey charactertistic:
γ-Butyrolactone belongs to a low toxic solvent with anaesthetic effect that can stimulate skin when absorbed by the skin.
Package, Storage and Transportation:
This product is a flammable liquid that can absorb moisture. It should be packed in iron barrels and stored hermetically in dry and shady places. When transported, it should be laid on and off lightly to prevent leak.

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