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Description
CAS#: 868-14-4 | Formula: KHC4H4O6 | Specifications: Ammonium 0.01 % Max, Assay 99.0 - 101.0 %, Calcium 0.05 % Max, Chloride 0.005 % Max, Heavy metals (Pb) 0.001 % Max, Insoluble 0.005 % Max, Iron 0.002 % Max, Sodium 0.05 % Max, Sulfate 0.01 % Max