NITROSO-R-SALT
|
SPECIFICATION |
|
| C10H5O8NS2Na2 M.W. 377.3 | |
| Assay ( iodometric ) | min. 90% |
| Residue on ignition ( as sulphate ) | max. 37% |
| Loss on drying | max. 1% |
| Suitability for determination of cobalt | passes test |
| ( Sensitivity to cobalt 1:1000000 ) | |