Classification:Organic Fertilizer | Type:Humic Acid |
CAS No.:68514-28-3 | Other Names:Humi acids, potassium salts |
MF:C9H8K2O4 | EINECS No.:271-030-1 |
Place of Origin:China | Release Type:Controlled |
State:Granular | Purity:98% |
Application:Agricultural, industrial | Appearance:Black Granular |
Product Name:Potassium humate | Color:Brown Black |
Name:Potassium Humic Fertilizer | Source:High Grade Leonardite |
Insoluble:< 1 or ≤5% | PH:8 - 10 |
Humic acid:≥65-70% | Kalium (K20 dry basis):≥10 |
Package:25KG/ BAG |
Specification:
Chemical Name | Approximately(%) |
Humic Acid (dry base) | ≥50-70% per ask |
Moisture | ≤25% |
organic | 80% |
PH Value | 9-10 |
Molecular formula | C9H8 |
Molecular weight | 258.35 |
EINECS | 271-030-1 |
CAS | 1415-93-6 |
Usage method:
1. It can be used as top dressing, base fertilizer, strip application, spread application and hole application;
2. Spray (0.10.2% solution) on the ground and leaves;
3. Water 500 times of aqueous solution at the root; spray 1000 times of aqueous solution on the leaf surface, and then wet it;
4. Application amount per mu: 20-25kg.
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