搜索“phosphorous acid”的结果

Our company is one of the most important export enterprises of phosphorous acid in China since the year of 2000. Our factory specialize in producing this complete in specifications, quality is reliable, supply goods in time, with ISO9002.....

www.honestjoychem.com is the leading AAA supplier in the world. details can

We have some kinds of Raw Materials & Medicine Intermediate for sale. Our main product include: Clarithromycin, Cilostazol, Aceclofenac, Sofalcone, 6-Hydroxyl-3.4- dihydrocarbostyril, 5-(4-chlorobutyl)-1-cyclohexyltetrazole, MBBA, EMBA, 4-Nitrobenzyl.....

a. Appearance: a colorless liquid b. Molecular formula: H3PO2 c. Molecular weight: 66 d. Proportion: 1.21—1.27 e. CAS NO.: 6303-21-5