Boronated Calcium Nitrate (CNB) — Fortified Fertilizer
Rate on enquiry
Supplied by the metric tonne (MT), packed in 25 kg and 50 kg HDPE / PP bags — 1 MT = 40 × 25 kg or 20 × 50 kg bags. Ex-factory Bhiwandi (Maharashtra); GST and freight extra.
Quantity in metric tonnes (MT)
Add every grade you need to your enquiry list, then send them in one go. Prices move with the market, so we quote to order — usually the same working day.
Boronated Calcium Nitrate (CNB) combines nitrate nitrogen, water soluble calcium and boron in one fortified granule. Calcium and boron work together in cell wall formation and pollen tube growth, so applying them jointly gives markedly better fruit set and fewer physiological disorders than calcium alone.
Product Specification — As per FCO
| Sr. No. | Characteristic | Specification |
|---|---|---|
| 1 | Total Nitrogen (ammoniacal and nitrate, as N), % | 14.50 |
| 2 | Nitrate Nitrogen (as N), % by weight (min) | 13.50 |
| 3 | Water soluble Calcium (as Ca), % (min) | 17.00 |
| 4 | Boron (as B), % by weight | 0.20 – 0.30 |
| 5 | Matter insoluble in water, % (max) | 1.50 |
Key Benefits
- Calcium and boron delivered together — synergistic effect on fruit set
- Improves pollen viability and reduces flower drop
- Prevents blossom end rot, hollow stem, cracking and corky tissue
- Enhances fruit firmness, shape and shelf life
- Free-flowing granules, fully soluble for fertigation
Recommended Crops
Tomato, capsicum, chilli, cauliflower, cabbage, groundnut, apple, grapes, pomegranate, mango, citrus, watermelon and oilseeds.
Dosage & Application
- Fertigation: 5–8 kg per acre per application during flowering and fruit set
- Foliar spray: 4–5 g per litre of water
Do not tank-mix with phosphate or sulphate fertilizers. Dosage is indicative; follow local agronomic recommendations.
Packing & Supply
25 kg and 50 kg HDPE / PP bags with inner liner. Custom packing on request. Supplied by the metric tonne (MT) — 1 MT = 40 × 25 kg bags or 20 × 50 kg bags.
Rate on enquiry — prices move with the market, so tell us the grade, quantity and delivery location and we will send a firm quotation, usually the same working day. Ex-factory Bhiwandi (Maharashtra); GST and freight extra.