| Customization: | Available |
|---|---|
| CAS No.: | 68514-28-3 |
| Certification: | ISO9001, TUV, GMP, ISO, CE |
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| Technical Specification | |
| ITEM | STANDARD |
| Appearance | Black fine powder |
| Humic acid (dry basis), % | ≥ 65.0 |
| Fulvic acid ( dry basis), % | ≥ 15.0 |
| K2O, % | ≥ 8.0 |
| Water solubility, % | ≥ 98.0 |
| Moistrue, % | ≤ 10.0 |
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