Danger Grade:Semi-dangerous
Specification:
Assay 98.5%MIN
Active oxygen 6.91% MIN
Residue after ignition (as SO4) 0.02% MAX
Chloride and chlorate(as Cl) 0.001% MAX
Manganese(Mn) 0.00005% MAX
Iron(Fe) 0.0005% MAX
Heavy metals(as Pb ) 0.0005%MAX
Moisture 0.10% MAX
Assay 98.5%MIN
Active oxygen 6.91% MIN
Residue after ignition (as SO4) 0.02% MAX
Chloride and chlorate(as Cl) 0.001% MAX
Manganese(Mn) 0.00005% MAX
Iron(Fe) 0.0005% MAX
Heavy metals(as Pb ) 0.0005%MAX
Moisture 0.10% MAX
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