Description
Molecular formula: C9H8K2O4
Relative molecular mass: 258.35
Potassium humate is the potassium salt of humic acid. It is manufactured commercially by alkaline extraction of brown coal (lignite) leonardite and is used mainly as a soil conditioner.
Potassium humate is used in agriculture as a fertilizer additive to increase the efficiency of fertilizers especially nitrogen- and phosphorus-based fertilizer inputs. Other salts of humic acid are manufactured, mainly sodium humate, which is used in animal health supplements. It also can be used in aquaculture.
Specifications:
Appearance | powder / granule / flake |
Humic acid (dry basis) | 40-70% |
K2O | 8-14% |
Moisture | ≤13% |
Water solubility | 75-98% |
PH value | 8-10 |
Storage and transportation:
Products should be stored in a cool, dry and ventilated place.
Package: 25/50KG woven bag lined with plastic bags, or according to the requirements of customers.
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