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| CAS No.: | 68514-28-3 |
|---|---|
| Formula: | C9h8K2o4 |
| EINECS: | 271-030-1 |
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Factory Price Organic Fertilizer Potassium Humate Humic Fulvic Acid

| ITEM | STANDARD | ||
| Humic acid(dry basis) | 35%min | 50-55% | 60%min |
| Solubility | 70%min | 85%min | 90%min |
| PH | 8-10 | 9-11 | 9-11 |
| K2O(dry basis) | 3-6% | 8%min | 10%min |
| Moistrure | 15%Max | 15%Max | 15%Max |
1. Foliar application: dilute seaweed extract with 1000-1500 times water ,spraying on leaves
without burning sun and raining at intervals of 10-15 days during the growing season.
2. Seed application: 0.5-1.0kg for 1 ton seeds.
3. Root Dipping: Diluted with 1000-2000 times water.





