NILE CHEMICALS
MERCURIC OXIDE RED
SPECIFICATION | |
HgO M.W. 216.59 | |
Minimum assay | 99% |
Max. Limits of Impurities : | |
Substances insoluble in HCI | 0.03% |
Chloride ( Cl ) | 0.1% |
Sulphate ( SO4 ) | 0.005% |
Total Nitrogen ( N ) | 0.005% |
Lead ( Pb ) | 0.0005% |
Copper ( Cu ) | 0.0005% |
Cadmium ( Cd ) | 0.0001% |
Zinc ( Zn ) | 0.0005% |
Iron ( Fe ) | 0.005% |
Substances not reducible with | |
formic acid (residue on ignition) | 0.025% |
PRODUCT LIST
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