Chemical Name: Potassium humate
Other names: Humic acid potassium salt; Humic acids potassium salts
Molecular Formula: C9H8K2O4
Molecular Weight: 258.35
CAS No. : 1415-93-6
EINECS: 215-809-6
Properties
Black shiny crystals;
Soluble in water and water solution is alkaline’
It is a kind of high polymer heterogeneous aromatic sylvine contains hydroxyl, carboxyl and other active groups, and has the function of ion exchange, absorbing, chelating, complexing, flocculating, dispersion and cohesion, etc.
Composition
Items | Specifications |
Appearance | Black shiny crystals |
Humic acid (dry base) | 70.0%min |
K2O (dry base) | 12.0%min |
Soluble matter in water (dry base) | 95.0%min |
Moisture | 15.0%max |
pH | 9.0-10.0 |
Size(0.2-1.0mm) | 95%min |
Packing
25KGS PP bags, big bags, or other customized bags
Storage
It must be kept in airy, cool, dry places, far from sources of heat/ignition and protected from sunlight.
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