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Description
CAS#: 6153-56-6 | Formula: (COOH)2.2H2O | Specifications: Assay 99.5 - 102.5 %, Calcium 0.001 % Max, Chloride 0.002 % Max, Heavy Metals (by ICP-OES) 0.0005 % Max, Insoluble 0.005 % Max, Iron 0.0002 % Max, Nitrogen compounds (as N) 0.001 % Max, Residue after ignition 0.01 % Max, Substances darkened by hot H2SO4, Sulfate 0.005 % Max