Item | Standard / Value |
Product Name | Sodium Nitrate |
Chemical Formula | NaNO₃ |
CAS Number | 7631-99-4 |
HS Code | 31025000 |
Appearance | White Crystalline / Granular |
Purity (NaNO₃) | ≥ 99.3% |
Chloride (as Cl⁻) | ≤ 0.3% |
Moisture | ≤ 1.0% |
Insoluble Matter | ≤ 0.06% |
Nitrite (as NO₂⁻) | ≤ 0.02% |
pH (5% Solution) | 5.5 – 8.0 |
Bulk Density | 1.8 – 2.0 g/cm³ |
Packing | 25kg / 50kg PP bags, Jumbo bags |
Main Uses | Fertilizer, Glass, Metal Treatment, Pyrotechnics |
Sodium Nitrate (NaNO₃) is widely used in fertilizer manufacturing, providing essential nitrogen to improve soil nutrition and crop yields.
NaNO₃ serves as an oxidizing agent in pyrotechnics and explosives, enhancing combustion stability and flame brightness.
Sodium Nitrate is applied in glass and ceramics production, helping improve transparency, color quality, and melting efficiency of molten glass.
NaNO₃ is used during metal surface treatment, assisting in pickling, cleaning, and corrosion control processes.
Sodium Nitrate (NaNO₃) supports chemical synthesis, acting as a key raw material in dyes, pharmaceuticals, and industrial reagents.
Sodium Nitrate is utilized in wastewater treatment, aiding in the biological denitrification process to reduce harmful nitrate levels.