1.edta dipotassium salt(edta-2k) 2.high quality 3.reasonable price Specifications WE PRODUCE LARGE EDTA K2 ,YOU ARE WELCOME TO CONTACT US FOR ANY OTHER QUESTIONS WE HAVE LARGE PRODUCING CAPACITY OF EDTA K2 ,WELCOME TO CONTACT US FOR MORE INFO . EDTA DIPOTASSIUM SALT Chemical Formula Molecular weight Cas No Apperance Assay ______________________________________________________________________________ C 10 H 14 N 2 O 8 K 2 .2H 2 O 404.45 25102-12-9 White powder >=99% _______________________________________________________________________________ Fe % PH(1W/V solution) Cl% SO 4 % <=0.001% 4-5 <=0.05 <=0.05%.. Classification Chemical Auxiliary Agent CAS No. 25102129 Other Names edta dipotassium MF C10H14N2O8K2.2H2O EINECS No. no Purity 99 Place of Origin Jiangxi, China (Mainland) Type Other Usage Leather Auxiliary Agents, Paper Chemicals Brand Name CMC Model Number 10-77 PH 4-5 Appearance pure white crystalline powder