Potassium Humate Flakes 98% soluble CAS NO.:68514-28-3 Molecular Formula: C9H8K2O4 Property: Potassium humate is a high poymer heterogeneous aromatic hydroxy carboxylic acid salt. Black powder or cyrstal flakes or granular, soluble in water and weak alkaline feature. It compries active group hydroxy, carboxylic acid salt and nitro and so on. Specifciation: Solubility: 98%min Humic acid in dry base: 70% Fulvic acid in dry base: 15% K2O: 12% Moisture: 15% Ph Value: 9-11 Apperance: shinny black crystal flakes or powder Packing: 10kg,20kg,25kg Plastic, paper, plastic woven bags. Usage: used as multi-functional compound fertlizer after combined with the elements of nitrogen and phosphorus, also used as soil ameliorator, plant growth stimulant and fertilizer efficiency promoter also used as drilling mud treatmetn agetn, iron exchange, waste water treatment compound, heavy metal absorbent and so on.
|Apperance||Shinny Cyrstal Flakes|
|Humic acid in dry base||70%|
|Fulvic acid in dry base||15%|
|Ph Value|| 9-11|
|Water Solubility|| 98%|