NILE CHEMICALS
SULPHAMIC ACID GR |
|
H2NSO3H M.W. 97.09 | |
Minimum assay | 99.5% |
Maximum Limits of Impurities : | |
Chloride ( CI ) | 0.001% |
Sulphate ( SO4 ) | 0.02% |
Nitrate ( NO3 ) | 0.002% |
Heavy metals ( as Pb ) | 0.0005% |
Iron ( Fe ) | 0.0005% |
Residue on ignition | 0.02% |