NILE CHEMICALS
BARIUM NITRATE EXTRA PURE |
|
Ba(NO3)2 M.W. 261.32 | |
Miniumum assay ( chelatometric ) | 98.5% |
Max. Limits of Impurities : | |
Chloride ( CI ) | 0.005% |
Heavy metals ( as Pb ) | 0.001% |
Iron ( Fe ) | 0.0005% |
Substances not precipitated by | |
dilute sulphuric acid ( as Sulphate ) | 0.2% |