Customization: | Available |
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CAS No.: | 68514-28-3 |
Formula: | C9h8K2o4 |
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The potassium salt of humic acid is a high - molecular non - uniform aromatic hydroxycarboxylate, containing active groups such as carboxyl groups and phenolic hydroxyl groups.
It can increase the content of available potassium in the soil, reduce the loss and fixation of potassium, and enhance the absorption and utilization rate of potassium by crops. It also has functions such as improving the soil, promoting crop growth, enhancing the stress resistance of crops, and improving the quality of crops.
Particle size | 2mm - 4mm |
organic matter | 70% |
fluvic acid | 15% |
Humic acid | 52% |
moisture | 15% |
pH value | 9-10 |
It should be stored in a sealed, moisture-proof and sun-proof place, in a dry and cool environment.