Cupric (II) Bromide, Reagent

 
ResultsLimits
Assay:99.9% as CuBr299% min.
pH of 5% soln. at 25°C: 3.702.5 - 4.5
Insoluble matter: < 0.005%0.01% max.
Chloride: < 0.1%0.3% max.
Sulfate: < 0.01%0.01% max.
Substances not precipitated by Hydrogen Sulfide: < 0.005%0.2% max.
Iron: 0.0005%0.005% max.
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