Beijing Zhongrongfuyuan CO.,LTD

Formic acidUsage: Medicine Industry : making Amidopyrin,vitamin B and manyother medicines in medicine industry;used in producing methanamide,diethyl form amide,rubber age resister,dying More detailsCAS No.: 64-18-6UN No.:1779Molecular Formula: HCOOHMolecular weight: 46.26Appearance: colorless transparent liquidSpecification:Purity: ---------------------------------85% minFe(Fe3+): ----------------------------0.0005% maxChloride(Cl-):------------------------ 0.005% maxSulphate(SO42-): ------------------0.002% maxResidue:------------------------------ 0.006% maxPacking: 25kgs plastic drum,20MT/20?FCL,or as customers? requirement. [详细介绍]