Sodium Nitrate For Crops
$560.00 | 50 metric tons(Min.Order)

1. Product Brief
Sodium Nitrate is a high-purity, inorganic compound widely used as a nitrogenous fertilizer and industrial raw material. Sodium Nitrate For Crops is fully water-soluble and readily absorbed by plants, making it an efficient source of nitrogen for crop production. In addition to agricultural applications, it serves as an essential component in various industrial processes.
2. Detailed Description
Sodium Nitrate (chemical formula: NaNO₃) is a naturally occurring mineral also known as Chile saltpeter. It provides a readily available form of nitrogen (N), which is critical for plant growth and development. Unlike ammonium-based fertilizers, Sodium Nitrate delivers nitrogen directly in the nitrate form, requiring no soil conversion before plant uptake. This characteristic makes it particularly effective for fast-growing crops and for use in all growing conditions, including low-temperature or high-acidity soils.
3. Physical and Chemical Properties
| Property | Description |
|---|---|
| Chemical Formula | NaNO₃ |
| Molecular Weight | 84.99 g/mol |
| Appearance | White crystalline powder or granules |
| Solubility in Water | Highly soluble (approx. 92 g/100 mL at 25°C) |
| pH (1% solution) | Neutral to slightly alkaline (6.5 – 8.0) |
| Melting Point | 308 °C (586 °F) |
| Density | 2.26 g/cm³ |
| Hygroscopicity | Slightly hygroscopic (absorbs moisture from air) |
| Chemical Stability | Stable under normal conditions; strong oxidizer when heated |
4. Product Uses
Agriculture:
As a fast-acting nitrogen fertilizer for crops such as vegetables, fruits, tobacco, and cotton
Suitable for fertigation (through irrigation systems) and foliar spray
Ideal for use in greenhouses and open fields
Industry:
Manufacture of explosives, glass, and ceramics
Heat transfer medium in thermal energy storage systems (e.g., solar power plants)
Preservative in certain processed meats (in regulated food-grade form)



5. Product Advantages
✅ Immediate nitrogen availability – Supplied directly as nitrate, no soil conversion needed
✅ Highly water-soluble – Easy to apply via irrigation or foliar spraying
✅ Effective in all soil types – Especially beneficial in acidic or cool soils where ammonium conversion is slow
✅ Chloride-free formula – Safe for chloride-sensitive crops (e.g., strawberries, lettuce, citrus)
✅ Improves nutrient uptake – Enhances absorption of potassium, calcium, and magnesium
✅ Prevents nitrogen loss – Less prone to volatilization compared to urea-based fertilizers
6. Application Method
| Application Type | Instructions |
|---|---|
| Soil Application (Broadcasting) | Spread evenly over soil surface and incorporate lightly into the top 5–10 cm before planting or during early growth. |
| Fertigation | Dissolve completely in irrigation water (drip or sprinkler systems). Typical concentration: 0.5 – 2 g/L. |
| Foliar Spray | Dissolve 0.5 – 1.5 kg in 100 L of water. Apply during early morning or late evening for best absorption. |
⚠️ Note: Recommended application rates vary by crop and soil test results. Typical agricultural use: 100 – 250 kg per hectare per season. Always consult a local agronomist for specific recommendations.
7. Packaging
| Packaging Type | Specification |
|---|---|
| Small Bag | 25 kg / 50 kg PP paper bag with inner plastic liner |
| Jumbo Bag | 500 kg, 1000 kg (1 MT), or 1200 kg bulk bags |
| Custom Packaging | Available upon request (e.g., 5 kg, 10 kg retail bags) |
All packaging is moisture-resistant and suitable for storage in dry, ventilated conditions.
8. Storage & Handling
Store in a cool, dry, well-ventilated area
Keep away from organic materials, reducing agents, and combustibles
Avoid contact with acids or strong heat sources
Use protective gloves and goggles during handling


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