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Description
CAS#: 513-77-9 | Formula: BaCO3 | Specifications: Assay 99.0 - 101.0 %, Calcium 0.05 % Max, Chloride 0.002 % Max, Heavy metals (as Pb) 0.001 % Max, Insoluble in dil. HCl (%) 0.015 % Max, Iron 0.002 % Max, Oxidizing substances (as NO3) (%) 0.005 % Max, Potassium 0.005 % Max, Sodium 0.02 % Max, Strontium 0.7 % Max, Sulfide (%) 0.001 % Max, Water soluble titrable base (meq/g) 0.002 meq/g Max