EDTA Acid Trilon B ethylene diamine tetraacetic acid 

Brief Description OF Edta ethylenediaminetetraacetic acid 
ETDA is white crystalline powder, soluble in water, insoluble in ethyl
English name: Ethylene diamine tetraacetic acid
Molecular Fomula: C10H14N2O8
CAS No.:  60-00-4 
EINECS No.:  200-449-4 
 
Items                                  Standards 
Appearance                          White, colourless, crystalline powder  
Identification                        Pass test 
Assay (C10H16N2O8)             ≥ 99.0% 
Chloride (Cl)                         ≤ 0.01% 
Sulphate (SO4)                      ≤ 0.05% 
pH (saturated solution)           2.5- 2.9 
Ferrum (Fe)                           ≤ 10 mg/kg 
Lead (Pb)                              ≤ 5 mg/kg 
Arsenic (As)                           ≤ 3 mg/kg 
Mercury (Hg)                          ≤ 1 mg/kg 
Heavy metals (as Pb)              ≤ 10 mg/kg 

Packaging: 25 KG/BAG 
Storage: Store in a cool and dry place and Keep away from strong light and heat 
Shelf life: 24 Months