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Potassium humate has prominent effect to fix and slow release nitrogen also release the phosphorous locked by Fe3+, Al3+ in the soil, meanwhile optimize micro element absorption and create a suitable environment for microbia, naturally work as additives for fertilizers, especially nitrogen fertilizer.2. Typical Analysis
Appearance Black Granule Black Brown Powder
Water-solubility 95.0%min 95.0% min
Humic acid(dry basis)70.0% min 70.0% min
Potassium(K2O dry basis) 10.0% min 10.0% min
Moisture 15.0% max 15.0% max
pH 9.0-11.0 9.0 – 11.0
Sieve residue (0.5mm) 5.0% max
Size Rate(1-5mm) 95.0% min
Product code CXHA-KHA-G CXHA-KHA-P
