Specifications | |
---|---|
Assay (bromometric) | ≥ 99.0 % |
Matter insoluble in chloroform | ≤ 0.02 % |
Substances insoluble in hydrochloric acid | ≤ 0.005 % |
Sulphate (SO₄) | ≤ 0.005 % |
As (Arsenic) | ≤ 0.005 % |
Ca (Calcium) | ≤ 0.005 % |
Cu (Copper) | ≤ 0.0005 % |
Fe (Iron) | ≤ 0.002 % |
K (Potassium) | ≤ 0.01 % |
Na (Sodium) | ≤ 0.005 % |
Pb (Lead) | ≤ 0.003 % |