Colourless Liquid 99.5% Butanediol 1 4 For Chemical Intermediates

Colourless Liquid 1,4-Butanediol For Chemical Intermediates

1,4-Butanediol (Butane-1,4-diol) is an organic compound with a molecular formula of C4H10O2 and a molecular weight of 90.12. Appearance is colorless or light yellow oily liquid. Flammable, freezing point 20.1 ℃, refractive index 1.4461. Soluble in methanol, ethanol, slightly soluble. It is hygroscopic, has a bitter odor, and is slightly sweet in the mouth.
Used as solvent and moisturizing agent, also used to make plasticizer, medicine, polyester resin, polyurethane resin, etc.

Application:

1. 1,4-butanediol is the main material for producing polyurethane artificial leather, polyurethane, elastomer and polyurethane sole glue.

2. 1,4-butanediol is the main material for producing-butyrolacton, which is widely used in pesticide, pharmaceuticals, cosmetics and other industries.

3. 1,4-butanediol is the main raw material for producing THF, which is an important organic solvent.

4. 1,4-butanediol is an organic and refined important raw materials It is the basic material for producing PBT plastics and fiber etc.

Storage and transportation: Industrial 1, 4 butanediol storage temperature is not lower than 20 DEG C, so as to avoid crystallization, should be filled with dry nitrogen sealed storage. Steel packaging products should be stored in dry, ventilated environment.