(1)The manufacturing process of Colorcom Potassium Humate Flakes involves the extraction of humic acid from a natural mineral source, typically leonardite, followed by a series of processing steps to purify and convert it into a usable form.
(2)Colorcom Potassium Humate Flakes are known for their excellent solubility in water. They provide an effective means of delivering the benefits of humic substances to plants and soil.
(3)Due to Potassium Humate Flakes’high solubility, Usage in Agricultural Practices, Suitable for foliar applications, where they are sprayed directly onto plant leaves. Applied directly to the soil, where they dissolve and are absorbed by the plant roots, improving nutrient uptake.
Item |
RESULT |
Appearance |
Black Flake |
Water solubility |
100% |
Potassium (K2O dry basis) |
10%min |
Humic Acid (dry basis) |
65%min |
Size |
2-4MM |
Moisture |
15%max |
pH |
9-10 |
Package: 25 kgs/bag or as you request.
Storage: Store at a ventilated, dry place.
Executive Standard: International Standard.