Nanjing T.H. Chemical Co,. Ltd.
Nanjing T.H. Chemical Co,. Ltd.
γ-Butyrolactone (GBL)
Product name
γ-Butyrolactone (GBL)
CAS NO.
96-48-0
Specification

Appearance

Colorless transparent liquid

Purity %

≥99.90

Moisture %

≤0.050

Tone APHA

≤15

Density (D420) g/ml

1.125—1.135

Refractive rate (nD20)

1.434—1.440