Purity: ≥99%
Appearance: white powder
Packing: 25kg/Fiber Drum
Sample: Available
Purity: ≥99%
Appearance: white powder
Packing: 25kg/Fiber Drum
Sample: Available
Calcium humate Details
Chemical Name: Calcium humate
CAS No: 68131-04-4
Appearance: Black powder
Calcium humate Typical Properties
| Water Solubility | 100% |
| Humic Acid (dry basis) | 50%min |
| Total NPK | 2%min |
| CaO | 3%min |
| Moisture | 15%max |
| PH Value | 6-7 |
| Particle Size | 1-5mm |
| Appearance | Black Granule |
Below products available
| Item | CAS |
| Humic acid | 1415-93-6 |
| Potassium fulvate | – |
| Potassium humate | 68514-28-3 |
| Sodium humate | – |
| Calcium humate | – |
| Fulvic acid | 479-66-3 |
| Ammonium humate | – |
Calcium humate Usage
Calcium humate is a black granule compounded by humic acid and calcium. Calcium humate can convert calcium ions into a form easily absorbed by plants to act as a soil improver, make the chemical balance in the soil and reduce the soil salt To improve the permeability of water in the soil.
Calcium humate Packaging and Shipping
Packing: 25kg/Fiber Drum
Calcium humate Storage
Storage in a dark, cool, ventilated, and dry environment