Wholesale Factory Supply 110-63-4 1, 4-Butanediol Butanediol Bdo Colorless Liquid 1, 4-Butanediol/Bdo

CAS No. : 110-63-4]

COA 1.4-Butanediol COA

Other names : 1,4-Butanedio l

Molecular formula : C₄H₁₀O₂

Molecular weight : 90.121

Moisture

Appearance/color :Colorless oily liquid

Package0.5L 1L 2L 5L 25L

Industrial Use of 1,4-Butanedio l:

1,4-Butanedio*l is used industrially as a solvent and in the manufacture of some types of plastics, elastic fibers and polyurethanes. In organic chemistry. In the presence of phosphoric aci d and high temperature, it dehydrates to the important solvent tetrahydrofura n. At about 200 °C in the presence of soluble ruthenium catalysts, the diol undergoes dehydrogenation to form butyrolactone.

World production of 1,4-butanedio*l was claimed to be about one million metric tons per year and market price is about 2,000 USD (1,600 EUR) per ton (2005). In 2013, worldwide production was claimed to be billions of lbs (consistent with approximately one million metric tons).

Application:

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

2. 1,4-butanedio*l is the main raw material for producing THF, which is an important organic solvent.

3. 1,4-butanedio*l is the main material for producing-butyrolacton, which is widely used in pesticide, pharmaceuticals, cosmetics and other industries.

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

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.