Description
Basic Information of Manufacture wholesale Sodium Nitrate Crystal
Molecular formula: NaNO3
CAS:7631-99-4
Molecular weight：85.01
Melting point：306.8°C
Density：2.257 g/cm3.
Description:
Manufacture wholesale Sodium Nitrate Crystal is a white deliquescent solid very soluble in water, ammonia and hydrazine; soluble in alcohol; slightly soluble in pyridine; insoluble in acetone. It is slightly bitter in taste.
Applications:
1. Agriculture: Manufacture wholesale Sodium Nitrate Crystal is used in fertilizers, where it supplies a water-soluble form of nitrogen.
2. Food Processing: Manufacture wholesale Sodium Nitrate Crystal is also a food additive used as a preservative and color fixative in cured meats and poultry
3. Chemical Manufacturing: Manufacture wholesale Sodium Nitrate Crystal is used as a raw material to produce potassium nitrate. It is also used as a in a steel coating process in which it forms a surface of magnetite layer.
4. Explosives: Manufacture wholesale Sodium Nitrate Crystal is used in solid propellants, explosives, and pyrotechnics.
5.Glass and pottery enamels: Manufacture wholesale Sodium Nitrate Crystal is used in the production of glass and pottery enamels
Specifications:
| Specifications | Excellent | First grade | Qualified |
| Purity(NaNO3) ≥ | 99.7% | 99.3% | 98.5% |
| Moisture ≤ | 1.0% | 1.5% | 2.0% |
| Chloride (NaCl) ≤ | 0.25% | 0.30% | – |
| Water insoluble (as dry base) ≤ | 0.03% | 0.06% | – |
| NaNO2 ≤ | 0.01% | 0.02% | 0.15% |
| Fe ≤ | 0.005% | 0.005% | – |
| NaNO3 ≤ | 0.05% | 0.10% | – |
Overview of Risks of Manufacture wholesale Sodium Nitrate Crystal
- Health hazards: Irritating to skin and mucous membranes. When a large amount of oral poisoning, the patient has severe abdominal pain, vomiting, Bloody stools, shock, convulsions, coma, and even death.
- Combustion and explosion hazard: This product supports combustion and is irritating.
First aid measures of Manufacture wholesale Sodium Nitrate Crystal
- Skin contact: Take off contaminated clothing and rinse with plenty of running water for at least 15 minutes. Seek medical attention.
- Eye contact: Lift the eyelid and rinse with running water or normal saline for at least 15 minutes. Seek medical attention.
- Inhalation: quickly leave the scene to a place with fresh air, and clean the inner wall of the nose with a moistened cotton swab. Keep the Airway Open,If breathing is difficult, give oxygen. If breathing stops, give artificial respiration immediately. Seek medical attention.
- Ingestion: Rinse mouth with water, drink milk or egg white. Seek medical attention.
Packaging of Manufacture wholesale Sodium Nitrate Crystal:
Packing in 25/50/500/1000kg PP/PE bag or on customer request.
Storage:
- Store it in a tightly closed container.
- Store it in a cool, dry, well-ventilated area away from incompatible substances.
- Avoid storage on wood floors.
- Do not store near combustible materials.
- Store it in storage class (TRGS 510): 5.1B: Oxidizing hazardous materials3.
- Note that sodium nitrate is used together with potassium nitrate and calcium nitrate for heat storage and transfer in solar power plants
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