99% Purity Ethylenediaminetetraacetic Acid EDTA CAS 60-00-4 Powder Complexing Agent
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...Acid(EDTA) Heavy metal scavengers CAS : 60 - 00 - 4 Complexing agent Structure Specification ITEMS Industrial grade Daily chemical grade Purity%: ≥99.0 ≥99.5 Chloride ( Cl)% ≤ 0.01 ≤ 0.01 Sulfate (calculated as SO4)% ≤ 0.05 ≤ 0.05 Heavy metal (Pb)% ≤ 0.001 ≤ 0.001 Iron (as Fe)% ≤ 0.001 ≤ 0.001 Loss on drying% ≤ 0.2 ≤ 0.2 Chelation value: mgCaCO3/g ≥ 339 ≥ 339 PH 2.8-3.0 2.8-3.0 NTA......
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