Standard:
No. | ITEM | STANDARD |
1 | Appearance | Powder/Flakes/Crystal |
2 | Color | Super Shiny Black |
3 | Solubility | 99% |
4 | Humic acid(Dry basis) | 65%min. |
5 | Fulvic Acid(Dry basis) | 10%min. |
6 | K2O(Dry basis) | 10%min. |
7 | Moisture | 15%max |
8 | PH Value | 8-10 |
9 | Water insoluble | 1%max. |
Usage:
--Agriculture
It combined with theplant available nitrogen, phosphorus and other elements, making it amulti-functional compound fertilizer, and can be used as a soil conditioner,Plant growth regulators and fertilizer additives, crop nutrition sprayingliquid.
--Industry
Used in mining, oil,drilling mud treatment agent. It has a dilution effect and Fluid loss effect,and with high temperature chatacteristics.