What quality means to us
In the fertilizer trade, the gap between a good bag and a bad one is invisible until the crop tells you — by which time the season is gone. That is why every consignment we despatch is checked before it leaves, and why we are willing to put our specifications in writing.
FCO specification
Our fertilizer products are supplied to the specifications laid down under the Fertilizer (Control) Order. Each product page on this website carries the full specification table — nutrient content, moisture, water-insoluble matter, chloride and sodium limits — so you can verify before you buy, not after.
Heavy metal limits
Micronutrient fertilizers can carry heavy metal contamination if raw material is poorly sourced. Our zinc, boron, manganese and copper grades are supplied against documented maximum limits for:
| Element | Typical maximum |
|---|---|
| Lead (as Pb) | 0.003% (30 ppm) |
| Cadmium (as Cd) | 0.0025% (25 ppm) |
| Arsenic (as As) | 0.005 – 0.01% (50 – 100 ppm) |
Exact limits vary by product — see the individual product page or request a specification sheet.
Documentation we provide
- Certificate of Analysis (COA) — batch-specific, on request with any consignment
- Material Safety Data Sheet (MSDS) — for all industrial and hazardous-classified products
- Specification sheets — for custom blends and institutional buyers
- Test reports — third-party analysis available for export consignments
Packing and storage
Standard packing is 25 kg and 50 kg HDPE / PP bags with an inner liner, which protects hygroscopic products from moisture pickup during transit and storage. Jumbo bags and customised packing are available for bulk buyers.
We recommend storing all fertilizer material in a dry, covered area off the ground, away from direct sunlight and separated from seed and pesticide stock.
Handling and safety
Several products in our range — copper sulphate, boron and industrial chemicals in particular — require careful handling. Please read the product page and MSDS before use. General precautions:
- Wear gloves and eye protection when handling concentrated material
- Avoid inhaling dust; use a mask when decanting or blending
- Keep away from children, livestock, food and water sources
- Do not exceed recommended application rates — boron and copper in particular are phytotoxic above narrow thresholds
- Dispose of empty bags responsibly; do not reuse for food or feed
A note on dosage guidance
The dosage ranges shown on our product pages are indicative, drawn from standard agronomic practice. Soil type, crop stage, water quality and existing nutrient status all change what is right for a given field. Always confirm against a soil test and your local agricultural extension or agronomist before applying at scale.
Questions?
If you need documentation for a specific consignment or have a compliance requirement we have not covered here, contact us at info@uniquesalecorporation.com or call +91 93739 95265.