TNJ Chemical provides database on CAS 110-63-4 1,4-Butanediol BDO suppliers, and also offers 1,4-Butanediol BDO price quotation from CAS 110-63-4 1,4-Butanediol BDO suppliers. If you want to buy 1,4-Butanediol BDO, please feel free to contact sales@tnjchem.com
* Please note that CAS 110-63-4 1,4-Butanediol BDO 99.5%min belongs to Special Surveillance List chemicals. Please make sure the legal use before inquiring from us. The dual-use import permits will be needed for exports to some countries such as Mexico, Myanmar, Cambodia and Afghanistan etc.
Specification of 1,4-Butanediol BDO
Appearance Colorless or yellowish oily liquidcrystallization point , /°C ≥15.0
Density (20°C)/(g/mL) 1.015~1.018
Acidity (H+)/(mmol/100g) ≤0. 25
Water(H2O),% ≤0.5
Ignition residue (as Sulfate basis)% ≤0.01
Assay(C4H10O2),% ≥99.50
Application of 1,4-Butanediol BDO
Industrial use
1,4-Butanediol is used industrially as a solvent and in the manufacture of some types of plastics, elastic fibers and polyurethanes. In organic chemistry, 1,4-butanediol is used for the synthesis of γ-butyrolactone (GBL). In the presence of phosphoric acid and high temperature, it dehydrates to the important solvent tetrahydrofuran.At about 200 °C in the presence of soluble ruthenium catalysts, the diol undergoes dehydrogenation to form butyrolactone.
Prohibited use
1,4-BDO is forbidden to use in drugs, cosmetics, human consumptions and to produce children toys.
Packaging
200kg/iron drum
16tons (80drum)/1*20"FCL
chemical.tnj
+8618949823763
tnjchem
2881500864