|
|
|
|
Sodium Carbonate
Molecular formula: Na2CO3
Molecular weight: 105.98
Specification:
Type |
Industrial Grade Sodium Carbonate (GB210-92III) |
Sodium Carbonate, Heavy (GB210-1992) |
Total alkali (Na2CO3), %≥ |
99.2 |
99.1 |
Chloride (NaCL), % ≤ |
0.70 |
0.70 |
Fe, % ≤ |
0.004 |
0.004 |
Water insoluble substances, %≤ |
0.04 |
0.04 |
Loss on ingintion, % ≤ |
0.8 |
0.8 |
Bulk density, (g/cm) ≥ |
-- |
0.90 |
Sieve residue (180um), % ≥ |
-- |
70.0 |
Use: Basic chemical material. In manufacture of Na salts, soap, glasses; for washing textile; in sofening water; in photography; alkalizer, etc.
Packaging: Plastic woven bag. Net weight 50Kg.
Storage: Store in a dry, ventilated place. Avoid acidic substances. |
|
|
|
