Sodium Carbonate Anhydrous (LR Grade)
Specifications :
| Product name |
Sodium Carbonate Anhydrous LR |
| Formula |
Na2CO3 |
| CAS Nos. |
497-19-8 |
| Molecular Weight |
105.99 |
| Appearance |
White Granular Hygroscopic Powder |
| Assay |
Min. 99.5 % |
| pH |
11.6 Aqueous solution |
| Chloride |
NMT 0.01 % |
| Sulphates |
NMT 0.02 % |
| Heavy Metals ( as PB ) |
NMT 0.003 % |
| Iron |
NMT 0.005 % |
| Loss on drying ( 300 degree Celsius , 15 min. ) |
NMT 1.5 % |
Specifications :
| Product name |
Sodium Bicarbonate |
| Formula |
NaHCO3 |
| CAS Nos. |
144-55-8 |
| Molecular Weight |
84.01 |
| Appearance |
White Crystalline Powder |
| Assay |
Min 99 % |
| pH |
8.3-8.6 |
| Chloride |
NMT 0.01 % |
| Sulphates |
NMT 0.02 % |
| Heavy Metals ( as PB ) |
NMT 0.001 % |
| Iron |
NMT 0.001 % |