ZINC SULPHATE HEPTAHYDRATE 21% (ZnSO₄.7H₂O)
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ZINC SULPHATE HEPTAHYDRATE 21% (ZnSO₄.7H₂O)
NBA Zinc Sulphate (Zn – 21%) is a high-quality agricultural micronutrient fertilizer manufactured by New Boraste Agrotech Pvt. Ltd. (NBA). It is specially formulated to provide crops with an essential supply of Zinc (Zn) and Sulphur (S)—two vital elements for healthy plant growth and enhanced yield quality. This product contains 21% Zinc (Zn) and 10.5 % Sulphate Sulphur (S) by weight, ensuring balanced nutrition and improved physiological functions in crops.
Zinc plays a key role in enzyme activation, chlorophyll formation, protein synthesis, and hormone regulation, supporting robust growth and high productivity. Sulphur aids in amino acid formation and enhances nutrient uptake efficiency, improving the overall health and quality of the produce.
NBA Zinc Sulphate (Zn – 21%) effectively prevents and corrects Zinc deficiency in crops, which often leads to stunted growth, yellowing of leaves, delayed maturity, and reduced fruit quality. Regular application promotes vigorous shoot and root development, better flowering and fruit setting and higher yield potential. Suitable for all types of soils and crops, it can be applied through soil application or foliar spray at a recommended dose of 10–15 kg per acre depending on the crop and deficiency level.
This product is highly water-soluble, easy to absorb, and compatible with most agricultural practices. However, it is recommended to conduct a compatibility test before mixing with other agrochemicals. For best results, spraying should be done during early morning or evening hours, avoiding high temperatures or rainfall.
NBA Zinc Sulphate (Zn – 21%) is a trusted, efficient, and farmer-friendly solution developed to enhance crop health, improve soil fertility and ensure sustainable and productive farming practices.
General Specification - Zinc Sulphate HepthaHydrates 21%
| Parameter | Specification |
|---|---|
| Product Name | Zinc Sulphate Heptahydrate |
| Appearance | White/ Colorless Uniform Crystals. |
| Zinc (% by weight) | 21.5% |
| Assay | 98% Min |
| Sulphur (% by Weight) | 4.5 |
| Matter Insoluble (% by weight) | 0.30 |
| Pb (% by weight) | 0.003 |
| Cu (% by weight) | 0.0040 |
| Mg (% by weight) | 0.0045 |
| Cd (% by weight) | 0.0025 |
| As (% by weight) | 0.0008 |
| Fe (% by weight) | 0.03 |