🧬 Product Identification
| Product Name | Greenfert Zinc Phosphite 30% WP |
| Category | Specialty Fertilizers |
| Sub-Category | Phosphite / Micronutrient Combination |
| CAS Number | 14332-94-4 |
| Molecular Formula | Zn₃(PO₃)₂ |
| Active Ingredient | Zinc Phosphite 30% w/w (Zn 10% + P₂O₅ as phosphite 20%) |
| Formulation Type | Wettable Powder (WP) |
| Shelf Life | 2 years from manufacture |
| Storage | Cool, dry, below 35°C. Keep away from moisture. |
| Packaging | 1 kg, 5 kg, 25 kg — custom available |
| Manufacturer | Green Vision Technical Services, Nashik, Maharashtra |
| GST Number | 27AAIFG3238J1Z9 |
| Regulatory | FCO Compliant | ISO 9001:2015 | GHS MSDS |
💊 Dosage & Application
| Foliar Spray | 2–3 g/litre water |
| Fertigation | 1–2 kg/acre/application |
| Method | Foliar spray, fertigation, soil drench as per crop requirement |
🔗 Compatibility
Compatible with most fertilizers. Avoid calcium-based products. Jar test before tank mix.
✅ Quality Assurance
ISO 17025:2017 batch testing. COA available.
🔬 Certificate of Analysis
| Product | Greenfert Zinc Phosphite 30% WP |
| Grade | Agricultural Grade |
| Standard | ISO 17025:2017 |
| Batch No. | Per batch — request current COA |
| Expiry | 2 years from manufacture |
| Parameter | Specification | Result | Method |
|---|---|---|---|
| Appearance | White to grey powder | Conforms | Visual |
| Zinc Phosphite | Min. 30% w/w | 30.6% | Titrimetric |
| Zinc (as Zn) | Min. 10% w/w | 10.3% | AAS (Atomic Absorption) |
| Phosphite (P₂O₅) | Min. 20% w/w | 20.4% | Titrimetric (Iodometric) |
| pH (1% solution) | 4.5–7.0 | 5.6 | pH meter |
| Moisture | Max. 2.0% w/w | 1.2% | Gravimetric (105°C) |
| Heavy Metals (as Pb) | Max. 10 ppm | <5 ppm | AAS |
| Cadmium (as Cd) | Max. 2 ppm | <0.5 ppm | AAS |
| Particle Size (75 µm) | Min. 95% pass | 96% | Sieve Analysis |
Analyst: QC Analyst, GVTS | Approved by: QC Manager, GVTS | Batch COA available on request — contact sales@fertilizerindia.com
⚠️ Material Safety Data Sheet (GHS / UN)
GHS Classification: GHS07 / GHS09
P260–Do not breathe dust/spray. P264–Wash hands after handling. P270–No eating/drinking when using. P280–Wear PPE. P305+P351+P338–If in eyes rinse 15 min. P501–Dispose per regulations.
- H302: Harmful if swallowed
- H400: Very toxic to aquatic life
- H410: Very toxic to aquatic life with long lasting effects
🚑 First Aid Measures (Section 4)
👁️ Eye Contact
Flush with water for 15+ min. Seek medical attention.
🖐️ Skin Contact
Wash with soap and water. Remove contaminated clothing.
😮 Ingestion
Do NOT induce vomiting. Rinse mouth. Seek medical attention.
💨 Inhalation
Move to fresh air. Seek medical attention if symptoms persist.
🛡️ Handling & Storage (Section 7)
Handling
Avoid contact with skin, eyes, clothing. No eating/drinking. Wash hands after use.
Storage
Cool, dry, below 35°C. Keep away from moisture.
🥽 Personal Protection (Section 8)
Eye Protection
Chemical splash goggles / face shield
Skin Protection
Nitrile gloves, coverall, closed-toe shoes
Respiratory
Dust mask (P2) when generating dust
Engineering
Adequate ventilation
🚢 Transport (Section 14)
| Class | N/A |
| Packing Group | N/A |
| Shipping Name | Not regulated |
| Marine Pollutant | Not classified marine pollutant |
Prepared by: Green Vision Technical Services QC Dept | Date: 2026-06-17 | Full 16-section MSDS available on request: sales@fertilizerindia.com
❓ Frequently Asked Questions
What is the dosage of Greenfert Zinc Phosphite 30% WP?
Recommended dosage: Foliar Spray — 2–3 g/litre water.Fertigation — 1–2 kg/acre/application. Always follow label instructions.
How should Greenfert Zinc Phosphite 30% WP be stored?
Cool, dry, below 35°C. Keep away from moisture.
What is the CAS number of Greenfert Zinc Phosphite 30% WP?
The CAS number for Greenfert Zinc Phosphite 30% WP is 14332-94-4.
Is Greenfert Zinc Phosphite 30% WP compatible with other agrochemicals?
Compatible with most fertilizers. Avoid calcium-based products. Jar test before tank mix.
🌾 Suitable Crops
Greenfert Zinc Phosphite 30% WP is recommended for the following crops. Click to view crop-specific nutrition guides.
🔬 Zinc Deficiency — Identification & Correction
Greenfert Zinc Phosphite 30% WP provides bioavailable zinc to rapidly correct this deficiency. For fastest correction, combine foliar spray with soil application. Results visible within 7–14 days of first application.
📋 Application Guide & Dosage
Cool, dry, below 35°C. Keep away from moisture.
2 years from manufacture
📦 Available Packaging: 1 kg, 5 kg, 25 kg — custom available
🚢 Export & Trade Information
UAE · Kenya · Bangladesh · Vietnam · Brazil
Nhava Sheva · Air Cargo available
COA · MSDS · TDS · COO · Phytosanitary
Trial orders welcome · FCL pricing available
Greenfert Zinc Phosphite 30% WP is available for export with full compliance documentation. Green Vision Technical Services is a CIB-registered exporter with RCMC certification. All export consignments include: Commercial Invoice, Packing List, Certificate of Analysis (COA), MSDS (GHS Rev.9, 16-section), Technical Data Sheet, Certificate of Origin (Chamber of Commerce), and Phytosanitary Certificate where applicable.
🚀 Get Bulk Quote for Greenfert Zinc Phosphite 30% WP
CIB registered manufacturer · Export to 50+ countries · COA + MSDS + TDS included · FOB Mumbai