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Pharmaceutical interdmediates

γ-Butyrolactone

Product name:

γ-butyrrolactone

Trade name:

γ-butyrrolactone

Formular:

C4H6O2

Structure:

Properties:

γ-butyrrolactone is a non-toxic transparent liquid in the shape of oil.It can be mixed with water and dissolved by ehtanol,ether.benzene and acetone4.It can dissolve many other organic and inorganic.Using γ-butyrrolactone is very safe and convenient,because it is liquid with high boiling,powerful solvency,good electrical and stability properties.

Usage:

γ-butyrrolactone is an important organic synthetic raw material and a fine Solvent.It is mainly used as synthetic pyrrolidone series products crclopropylamine acetyl-γ-butyrrolactone butyrrolactone,etc.Besides these,γ-butyrrolactone si also used as solvent for agricultural chemicals,polymer,dyestuff and printing.Using γ-butyrrolactone as raw material,we can produced aromatic chemicals,medicinal intermediates and rust remover.

Specification:

Index

Industrial level

Reagent level

Content(wt%)

≥98.0

≥99.0

Moisture(wt%)

≤0.5

≤0.3

Density (g/ml)

1.124-1.135

1.124-1.135

Refractive index nD20

1.435-1.438

1.435-1.438

Package:

200kg NET in Drum



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