1, 10 years manufacture professional in EDTA series products 2, White fine powder, best quality 3, EDTA,EDTA-2NA, EDTA-FE,etc ♥♥EDTA, EDTA ACID Edetic acid~EDTA; EDTA, free acid Ethylenediamine tetraacetic acid, free acid; EDTAProduct Name: EDTA, EDTA ACIDCAS # 60-00-4Place of Origin: ChinaSpecifications for EDTA:1) Appearance: white crystal2) Assay: >99%3) Residue after burning: <0.3%4) Chloride ...