Home > Blog > Content
Gamma-butyrolactone
Apr 28, 2018

1. Physical performance:

Molecular Formula: C4H6O2  

 Molecular Weight: 86.1  
Molecular Structural Formula:

Characteristics: Colorless transparent liquid, has the similar acetone smell oily  

liquid,the boiling point 204 , can with the water, the acetone the carbontetrachloride and the ethyl alcohol mixes dissolves, decomposes in thehot lye, has the fragrant smell

 

 

2. Application:                                  
  r-butyrolactone is one kind of important fine chemical intermediate, simultaneously also is one kind of performance fine high boiling point solvent, namely ideal antioxidant, plasticizer,extracting agent, absorbent, dispersing agent, solid stain, Coagulation Reagent.It has the boiling point high, dissolving power greatly strengthened,the electrical conductivity and the stability are good, merit and soon use and administrative security convenience. Through split-ring or not split-ring chemical reaction, production many kinds of fine chemicals, and has many kind of important heterocyclic compounds,widely applies to the medicine, the agricultural chemicals, thesynthetic resin helps the medicinal preparation, food feed additive,the dye pigment, domain and so on electron

 

3. Product specifications

Item

Electric Capacity Class

Common Class

Industrial Class

Purity (Wt%)

99.9 Min

99.8 Min

99.5 Min

Moisture%(Wt%)

0.03 Max

0.05 Max

0.2Max

Color HaZen

10 Max

20 Max

30 Max

DensityD420g/ml

1.125~1.135

1.125~1.135

1.125~1.135

RefractivityND20

1.435~1.438

1.435~1.438

1.435~1.438

 

4. Packing

In galvanized iron or plastic drums of 210kg(N.W.),1x20" FCL: 16.8Mt/80Drums


we export NMP,THF ,GBL regularly, if you hv demands of those products, pls contact me by email :lisa@gpcchem.com, thank you !