Oxalic acid 99.6%

Product name: Oxalic Acid 99.6% CAS NO.: 144-62-7 Molecular Formula: H2C2O4.2H2O Appearance: Colorless, odorless bright c

Technical standad (GB1626-88) Appearance:White CrystalsPackage:25kg net in plastic waven bags lined with plastic bags UsesMetallurgy industry :As precipitating and resolving agent for rare earth metal,etc.Organic Synthesis:For 2133 rein,ures form aldehyde powder etc.Light industry:Polishing of DA LI stone,removing rust bleachingproductssof leather,wood and aluminium ect.Printing Industry:Dyeing agentMedicine Industry:For making tetracydine,HCl ect.Others:As laboratory agent,solvents activato and basic materialsfor chemical industry  index Wonderful grade First grade Up to grade purity% ≥ 99.6 99.4 99.0 suiphate group % ≤ 0.08 0.10 0.20 ignition (850oC) % ≤ 0.08 0.10 0.20 heavy metal % ≤ 0.001 0.002 0.02 Iron content % ≤ 0.0012 0.002 0.01 chlorides % ≤ 0.003 0.004 0.01 calcium % ≤ 0.0012 / /

Oxalic acid 99.6%