Customization: | Available |
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Certification: | ISO |
Application: | Vegetables, Flowers, Fruit |
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Product technical index | Type I potassium humate (high_quality potassium humate) |
Type II potassium humate (potassium humate crystal) |
Type III potassium humate |
Appearance | Powder | Crystal granules | Powder |
Water solubility | ≥95.0% | ≥90.0% | ≥65.0% |
Humic acid | ≥70.0% | ≥60.0% | ≥50.0% |
Fulvic acid | ≥10.0% | ≥5.0% | |
Potassium oxide | ≥12.0% | ≥10.0% | ≥10.0% |
Moisture | ≤10.0% | ≤15.0% | ≤25.0% |
Ph value | 8-10 | 8-11 | 8-11 |