Formula: CaBr2N.W.: 199.88Item specification test resultsAppearance: Clear colorless to light yellow liquid conforms Assay(as CaBr2): 52% min 52.2%Chloride: 0.3% max 0.2% Moisture: --- ---Water insoluble --- ---Sulphate: 0.03% max 0.015%Density 1.70-1.73 1.71PH 7-9 8