NILE
CHEMICALS
NILE
CHEMICALS
|
4 - AMINOBENZENESULPHONIC ACID |
|
| ( Reagent for nitrites ) | |
| C6H7NO3S M.W. 173.19 | |
| Minimum assay ( acidimetric ) | 99% |
| Maximum Limits of Impurities : | |
| Chloride ( Cl ) | 0.002% |
| Sulphate ( SO4 ) | 0.005% |
| Nitrite ( NO2 ) | 0.00005% |
| Heavy metals ( as Pb ) | 0.01% |
| Sulphated ash | 0.01% |
| Water | 0.03% |