Sodium carbonate
Sodium carbonate 99.2% Sodium carbonat/98.5%
Index | Superior | First class | Qualify |
Proportion of alkali | 99.2 | 98.8 | 98 |
Chloride | 0.7 | 0.9 | 1.2 |
Iron Proportion | 0.004 | 0.006 | 0.01 |
Water insoluble Proportion | 0.04 | 00.1 | 0.15 |
LOI | 0.8 | 1 | 1.3 |
Sodium carbonate