oxalic acid h2c2o4.2h2o

oxalic acid h2c2o4.2h2o Purity:99.6% white crystal PH 2.0-3.0 (10% solution) Performance:generally used for the decontaminat

Oxalic Acid 99.6%

Chemical formula: H2C2O4·2H2OAppearance: white crystal Composition: PH 2.0-3.0 (10% solution) Performance: generally used for the decontamination of plant fiber fabric, rust cleaning and degreasing. Method of application: embathe with 3% -5% aqueous solution. Properties:The product is white crystal. Its melting point is 101-102 °C and sublimes at 157 °C.It is soluble in water,alcohol and ethyl ether. It is insoluble in benzene and chloroform. It is toxic. Pharmaceutical industry: for ring elements. Oxytetracycline. Phenobarbital. Borneol; Usage:The Product is mainly used in pharmacy,dye,printings,buildings and rare metal production etc. Package:n.w.25kgs plastic-lined woven bags or as per order request. Technical Specifications:

Specifications	Superior quality
Main content(H2C2O4·2H2O) % ≥	99.6
Sulfate ( as SO4  )  %≤	0.1
Chloride (as Cl ), ppm	20
Loss on ignition%≤	0.08
Iron (as Fe)%≤	0.02
Arsenic (as As)%≤	0.1
Heavy metal (as Pb), ppm	10

oxalic acid h2c2o4.2h2o