Our Products
Our product range contains a wide range of Light Soda Ash
| Chemical Formula | Na2CO3 |
| Structural Formula | ![]() |
| Common Names | Sodium Carbonate, Calcined Soda, Disodium Carbonate |
| CAS Registry Number | 497-19-8 |
| Characteristics | Units | IS 251 : 1998 Specifications | TCL Assured Specifications | |
| Molecular weight | 106 | |||
| Bulk density | Kg/m3 | 500 - 750 | 550 - 720 | |
| Volatile matter content(at the time of packing) | %, max | 2 | 0.80 | |
| Total alkalinity (as Na2CO3) | %, max | 98.5 | 99.0 | |
| Sulphates (as Na2SO4) | %, max | 0.08 | 0.03 | |
| Chlorides (as NaCl) | %, max | 1.0 | 0.80 | |
| Iron (as Fe2O3) | By colorimetric method | %, max | 0.0029 | |
| By spectrophotometric method | %, max | 0.007 | 0.002 | |
| Matter insoluble in water | %, max | 0.15 | 0.03 | |