Complaint
Changsha Richfield Agri. Tech. Co., Ltd. is concentrating on R&D, production and sales of environmental friendly substance for modern agriculture and aquaculture.
We focus on the application of activated humic acid, humate series, humic compound fertilizer, tea saponin, amino acid and other organic nutrients.
We also offer customized formulation according to the local condition in different areas.
Product Description
Potassium humate is obtained by alkaline extraction of lignite, it is used as a soil conditioner.
Potassium humate is a super-molecular heterogeneous aromatic hydroxy carboxylic acid composed by various functional groups, taking on effects of sorption, complexation, chelation, flocculation, which dissolves loads of hydrophobic matters.
Potassium Humate Product Parameters
| Humic Acid | 50% | 60% | 70% |
| K2O | 2~10% | 2~10% | 2~10% |
| Water Solubility | 95~100% | 95~100% | 95~100% |
Humic Aicd 50~80%
K2O: 2~12%
Water Solubility: 95~100%
Size: 1~3mm, 2~4mm, 80 mesh powder
Store in a cool, dry, well ventilated area, keep away from fire and heat. Prevent direct sunlight.
