Benzotrifluoride
CAS:98-08-8 Product spec:99.9%
colorless transparent liquid with aromatic odor, specific gravity.1886;
propylene carbonate
CAS:108-32-7 Product spec:99.5%
Propylene carbonate99.5%
Purity: 99.5%min
Moisture: 0.2%max
Color: 40max
Packing: In 250kg drum, 20FCL=20mt
Pentaerythrite
CAS:115-77-5 Product spec:90% / 93% / 95% / 98%
White crystal powder without any visible foreign matters. Soluble in water, slightly soluted in alcohol, dissolvable in benzene, ether and petroleum ether etc., Esters will be formed by reaction with ..
3-indolbutyric acid
CAS:133-32-4 Product spec:98%
Off-white to yellowish powder, melting point is 123-125℃; solubility is 50mgL in water,1000 in benzene, 30-100 in acetone, ethanol, aether.0.01-0.1(all are gL) in chloroform. It is stable in acid and ..