Sodium Nitrate Grade III Technical Specifications
Product Name : Sodium Nitrate Grade III.
Formula : NaNO3
HS Code : 31025000
Appearance : White crystals/granular
CAS NO : 7631-99-4
Indicative Applications : Glass Manufacturing
Chemical Properties
| S. No. | Item | Value |
| 1 | Sodium Nitrate (as NaNO3) (min %) | 90.00 |
| 2 | Moisture & Volatile Matter (max %) | 1.00 |
| 3 | Matter Insoluble in Water (max %) | 0.25 |
| 4 | Chloride as Cl (max %) | 0.50 |
| 5 | Iron as Fe (max %) | 0.05 |
| 6 | Potassium Compounds as K (max %) | 0.10 |
| 7 | Sulphates (as SO4) (max %) | 0.20 |
| 8 | pH | 6-7 |
Physical Properties
| S. No. | Item | Value |
| 1 | Molecular Weight | 84.99 gms/mol |
| 2 | Melting Point | 308 °C |
| 3 | Solubility in water @ 25 °C | 91.2 g/ 100 ml |
| 4 | Specific Gravity | 2.26 |
