Certificate of Analysis and technical specification for NPK 19-19-19 Water Soluble. Applies to all consignments of this product and grade.
| Product Name | NPK 19-19-19 Water Soluble |
|---|---|
| C.A.S. Number | Applicable to blend — on request |
| Product Category | Agrochemicals & Fertilizers |
| Product Group | Bulk Fertilizers |
| Grade / Standard | Fully water soluble complex |
| Physical Form | White crystalline granules |
| Country of Origin | India |
| Packing | Standard export packing — bags, drums, carboys, IBC or ISO tank as applicable |
| Storage | Cool, dry, well-ventilated place in tightly closed original packing |
| S. No. | Test Parameter | Specification | Typical Result | Method |
|---|---|---|---|---|
| 1 | Description | White crystalline granules | Complies | Visual |
| 2 | Solubility | As per specification | Complies | Visual / Monograph |
| 3 | Moisture | Not more than 1.5 % w/w | 0.33 | Gravimetry |
| 4 | Water Solubility | Completely soluble | Complies | Visual / Gravimetry |
| 5 | Particle Size (1 – 4 mm) | Not less than 90 % | 96.8 | Sieve analysis |
| 6 | pH (5 % aqueous solution) | As per specification | 6.7 | Potentiometry |
| 7 | Heavy Metals (as Pb) | Not more than 20 ppm | Less than 10 ppm | ICP-OES |
This document sets out the standard specification for NPK 19-19-19 Water Soluble and applies to all consignments of this grade. It is not a lot-specific release document; a lot-specific certificate carrying the analysis of the material actually shipped is issued with each consignment. Scapex Exports supplies against customer-specified assay limits and pharmacopoeial standards — send your specification sheet and we will confirm compliance before order.
← Back to NPK 19-19-19 Water Soluble product page Request a quotation
Send the specification you work to — we confirm the grade, packing, documentation set and CIF/FOB price within one business day.
