Vadodara, India, 391330
Sample: Sodium Sulphate Anhydrous Color of Material: White Powder Assay (Gravimetric): 99.16% (Mol Wt. 142.02) Loss on Drying: 0.038% (105 centigrade) Chloride as CL: 0.041% Max. Iron: 0.019% PH of 10% Solution: 8.50 - 9 Alkalinity & Carbonate: Nil Sulphuric Acid: Nil Ammonium Sulphate: Nil Carbonate: Nil 10% Solubility in water: Practically Clear Colorless Solution
| Purity | 99.16% +++ |
| PH 5 Soln | 8.5 to 9 |