🧬 Product Identification
| Product Name | Greenfert CAL-O |
| Category | Specialty Fertilizers |
| Sub-Category | Calcium Leaf Fertilizer (Calcium Oxide) |
| CAS Number | 7789-80-2 |
| Molecular Formula | CaHPO₃ |
| Composition | 40.5% Calcium Oxide (CaO) |
| Derived From | Calcium Carbonate — free from sulfate, nitrate, chloride & sodium |
| Solubility | 100% water soluble |
| Dosage | Foliar spray: 1 gm/liter · Fertigation: 2 kg/acre |
| Packing | 500 gm, 1 kg, 25 kg |
| Target Crops | Apple, grape, tomato, fruit, vegetables & viticulture |
| Formulation Type | Water-Soluble Powder — 40.5% Calcium Oxide |
| Shelf Life | 2 years from manufacture |
| Storage | Cool, dry, below 35°C. Avoid freezing. |
| 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 | 1 gm/litre |
| Fertigation | 2 kg/acre |
| Method | Foliar spray, fertigation, soil drench as per crop requirement |
🔗 Compatibility
100% water soluble and readily compatible. Jar test before tank mix. Avoid mixing with strongly phosphatic or sulfate inputs that may precipitate calcium.
✅ Quality Assurance
ISO 17025:2017 batch testing. COA available.
🔬 Certificate of Analysis
| Product | Greenfert CAL-O |
| Grade | Agricultural Grade |
| Standard | ISO 17025:2017 |
| Batch No. | Per batch — request current COA |
| Expiry | 2 years from manufacture |
| Parameter | Specification | Result | Method |
|---|---|---|---|
| Appearance | Clear to pale liquid | Conforms | Visual |
| Calcium Oxide (CaO) | Min. 40% w/v | 40.5% | Titrimetric |
| Calcium (as Ca) | Min. 9% w/v | 9.2% | AAS / EDTA Titrimetric |
| Calcium (as Ca) | Min. 31% w/v | 31.4% | Titrimetric (Iodometric) |
| pH (1% solution) | 5.0–7.5 | 6.1 | pH meter |
| Density at 20°C | 1.28–1.38 g/mL | 1.32 g/mL | Hydrometer |
| Heavy Metals (as Pb) | Max. 10 ppm | <5 ppm | AAS |
| Water Solubility | Fully miscible | Conforms | Visual |
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
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
- H319: Causes serious eye irritation
🚑 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. Avoid freezing.
🥽 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 CAL-O?
Recommended dosage: Foliar Spray — 1 gm/litre. Fertigation — 2 kg/acre. Apply during active fruit growth (until fruit reaches walnut size) for effective calcium correction. Always follow label instructions.
How should Greenfert CAL-O be stored?
Cool, dry, below 35°C. Avoid freezing.
What is the CAS number of Greenfert CAL-O?
The CAS number for Greenfert CAL-O is 7789-80-2.
Is Greenfert CAL-O compatible with other agrochemicals?
100% water soluble and readily compatible. Jar test before tank mix. Avoid mixing with strongly phosphatic or sulfate inputs that may precipitate calcium.
🌾 Suitable Crops
Greenfert CAL-O is recommended for the following crops. Click to view crop-specific nutrition guides.
🔬 Calcium Deficiency / BER — Identification & Correction
Greenfert CAL-O provides bioavailable calcium oxide, taken up by active transport, 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. Avoid freezing.
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 CAL-O 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 CAL-O
CIB registered manufacturer · Export to 50+ countries · COA + MSDS + TDS included · FOB Mumbai