Adipic Acid

Adipic Acid

ItemsIndexTest resultTest methodAppearanceWhite powderWhite powder Main Content %(m/m)≥99.799.85SH/T1499.1-1997Melting point≥151.5152.9GB/T 617-88moisture  %(m/m)≤0.200.16GB/T 6283-88Ash,  mg/kg≤72SH/T1499.4-1997Ammonia solution
colour(in pt-co scale)≤51SH/T1499.3-1997Fe Content, mg/kg≤1.00.2SH/T1499.5-1997Nitrcacidcontent, mg/kg≤101.3SH/T1499.7-1997Content of oxidizable 
compounds as oxalic acid,≤6017SH/T1499.8-1997Melt colour(in pt-co scale)≤5010SH/T1499.9-1997

About usHebei Desheng Chemicals Co., Ltd. was located in Hebei Province of China, which is near the Chinese top famous sea port cities named Tianjin and Qingdao. We are a diversified chemicals company that combines the power of 36 chemical manufacturing sites in our own region and 3 groups of convenient transporting teams. The company is committed to manufacture and export the chemical raw materials to overseas. It delivers a broad range of organic chemicals, Inorganic chemicals, pigment & dyestuffs etc.