Special Water-Soluble Fertilizer
Fertilizer Grade Calcium Nitrate (Calcium Nitrate — Fertilizer Grade)
Fertilizer Grade Calcium Nitrate is a high-purity, fully water-soluble calcium-nitrogen compound fertilizer specifically designed for agricultural use, meeting the rigorous requirements of modern farming for water solubility, immediate nutrient availability, and high utilization efficiency.
Description
Product Name:
Fertilizer Grade Calcium Nitrate (Calcium Nitrate — Fertilizer Grade)
Company Background / Positioning Statement:
Hansol Chemical specializes in the production and supply of agricultural chemicals and water-soluble fertilizers. Our Fertilizer Grade Calcium Nitrate is a high-purity, fully water-soluble calcium-nitrogen compound fertilizer specifically formulated for agricultural applications, meeting the stringent demands of modern farming for water solubility, immediate nutrient availability, and high utilization efficiency.
Product Features and Benefits
Dual Nutrition — Nitrogen + Calcium
- Provides nitrate nitrogen (NO₃⁻), which promotes rapid nutrient uptake and vigorous plant growth.
- Supplies highly soluble calcium (Ca²⁺) to strengthen plant cell walls, enhance root development, and improve fruit quality.
- 100% water-soluble / high solubility
- Fully dissolves in water with no insoluble residues, making it ideal for drip irrigation, sprinkler systems, fertigation, as well as foliar application, basal dressing, or top-dressing.
- Rapidly releases Ca²⁺ and NO₃⁻ in fertigation systems, significantly improving nutrient absorption speed and utilization efficiency.
Enhances Crop Quality and Disease Resistance
- Adequate calcium supply reduces common calcium-deficiency disorders in fruits and vegetables—such as fruit cracking, blossom-end rot (e.g., in tomatoes), and reduced shelf life—while enhancing fruit firmness, storability, transport tolerance, and market value.
- Strengthens overall plant structure and improves resilience against abiotic stresses (e.g., high temperatures) and biotic threats (e.g., pests and diseases).
- Improves soil and rhizosphere conditions
- Soluble calcium ions released in the root zone support healthy root development and efficient nutrient uptake.
- Unlike certain acidifying nitrogen fertilizers (e.g., ammonium-based fertilizers), calcium nitrate does not cause significant soil acidification, making it suitable for long-term cultivation and continuous use.
- Broad applicability & flexible usage
- Suitable for a wide range of crops including fruit trees, vegetables, cash crops, field crops, greenhouse, and protected agriculture systems.
- Compatible with multiple application methods: drip irrigation, sprinkler irrigation, fertigation, foliar spraying, basal application, and top-dressing.
Technical Specifications
| Parameter | Typical / Standard Value |
|---|---|
| Appearance | White or off-white granules / crystalline particles |
| Total Nitrogen (N) | ≈ 15.5% (primarily as nitrate nitrogen) |
| Soluble Calcium (Ca²⁺ / CaO) | High content (e.g., CaO ~26%) |
| Water Solubility | 100% water-soluble, with no visible insoluble residue |
| Insolubles / Impurities | Very low (residue / insolubles ≤ ~0.1%) |
| pH (aqueous solution) | Near neutral (pH ≈ 5.5–7.0) |
Note: Hansol Chemical can provide customized particle sizes, packaging options, and batch-specific formulations based on customer requirements and crop types, ensuring consistent product quality and stability across all batches.
Recommended Crops and Application Scenarios
- Fruit trees: e.g., apples, grapes, citrus, pears, peaches, tomatoes — enhances fruit firmness, reduces cracking, and improves storability and commercial value.
- Vegetables: tomatoes, cucumbers, peppers, leafy greens, and other calcium-demanding crops prone to calcium deficiency.
- Cash crops / field crops: cotton, corn, wheat, sugarcane, etc. — strengthens roots and plant structure, boosting stress tolerance.
- Protected agriculture / greenhouses / fertigation systems: ideal for drip/sprinkler irrigation, liquid feeding, and foliar calcium supplementation.
- Basal dressing / top-dressing / foliar feeding: flexible application according to growth stage and nutrient needs to maximize nutrient use efficiency.
Application Recommendations
- Drip / sprinkler irrigation / fertigation: dissolve the fertilizer in water and apply according to crop type, growth stage, and soil conditions; adjust concentration and frequency based on actual field requirements.
- Foliar spraying: dissolve calcium nitrate and dilute to a recommended concentration of approximately 0.2%–0.5% (w/v); apply early morning or late evening to ensure rapid calcium uptake and minimize losses.
- Basal or top-dressing: use as a calcium-nitrogen compound base fertilizer, compatible with other nutrients (e.g., phosphorus, potassium, secondary and micronutrients) to build a comprehensive nutritional program.
We recommend determining the optimal fertilization strategy based on soil testing and crop growth status. For professional guidance, please contact Hansol Chemical’s technical support team.
Packaging, Storage, and Supply Capability
- Packaging options: 25 kg woven bags (with PE liner / moisture-proof film), 500 kg / 1000 kg bulk bags (FIBC); custom packaging and private labeling (OEM/ODM) available.
- Shipping: Hansol Chemical maintains a robust international logistics network, supporting both sea and land freight in full compliance with fertilizer transportation and packaging regulations.
- Storage: Store in a dry, cool, and well-ventilated area, protected from moisture to maintain product solubility and stability.
- Reliable supply: Stable production capacity and rigorous quality control ensure consistent product quality and batch-to-batch uniformity, meeting large-volume and long-term procurement needs.
Why Choose Hansol Chemical’s Fertilizer Grade Calcium Nitrate?
- Efficient dual nutrition — delivers both calcium and nitrogen to meet critical crop nutrient demands.
- Rapidly absorbed with high utilization efficiency — excellent water solubility and fast dissolution make it ideal for modern agricultural systems (irrigation, fertigation).
- Boosts quality and stress resistance — enhances fruit firmness, prevents calcium-deficiency disorders, and improves storability and yield.
- Soil-friendly and sustainable — unlike certain nitrogen fertilizers, it does not acidify soil, making it safe for continuous cropping.
- Flexible and dependable — multiple packaging formats, customization services, stable supply chain, and expert technical support tailored to diverse customer and market needs.
Contact Us
If you would like to request a sample of Fertilizer Grade Calcium Nitrate (Calcium Nitrate Fertilizer Grade), obtain COA / TDS reports, receive a quotation (FOB / CIF / DAP), or explore custom packaging / formulation services (OEM / ODM), please feel free to contact Hansol Chemical’s international sales team. We are committed to delivering professional, efficient, and reliable calcium-nitrogen fertilizer solutions to help you achieve higher yields and superior crop quality.