Items | Units | Standard |
Purity (Calcium Nitrate Tetrahydrate) | % | 98.0 MIN |
Appearance | - | White Crystal Powder |
Nitrogen ( N) | % | 11.5 MIN |
Fe | ppm | 10 MAX |
CaO | % | 23.00 MIN |
Insoluble Matter in Water | % | 0.1 MAX |
Chloride | % | 0.005MAX |
PH Value | % | 5-7 |
Description:
1. Physical Properties: Colorless transparent crystals, water-soluble, hygroscopic.
2. Industrial Uses: Refrigerant, concrete antifreeze, rubber flocculant, steel phosphating agent; also for fireworks and nitrates.
3. Agricultural Benefits: Provides nitrogen and fast-acting calcium; rapid nutrient supply. Neutralizes soil acidity, improves soil structure.
4. Agricultural Applications: Suitable for vegetables, fruits, field crops, cash crops. Apply as basal, topdressing, foliar, irrigation (flood/drip), soilless culture. Also raw material for water-soluble fertilizers.
Packaging: 25kg/bag, 50kg/bag, 1 ton/bag, 1.2 tons/bag.
Storage Conditions: Store in a cool, dry, well-ventilated area. Keep away from fire and heat sources.
