| CAS No.: | 68514-28-3 |
|---|---|
| Formula: | C9h8K2o4 |
| EINECS: | 271-030-1 |
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Potassium fulvic is extracted from humic acid. With exceleent water solubility and high loading capacity and physiology activity. It is applied in landscape and garden as well as for all agricultural and horticultural plants.
For Soil
Improve the soil structure.
Increase ehe buffering powder of soil, optimize NPK absorption by plants.
Neutralize botj acid and alkaline soils, regulate the PH value of soils, with the prominent effect in alkine and acidic soil.
For Plant
Increase the yield and quality.
Stabilize nitrogen and improve nitrogen, efficiency.
Potassium is an important componet of chlorophyll, speed up the photosynthesis.
|
ITEM |
STANDARD |
|
FAS(dry basis) |
50%min |
|
K2O(dry basis) |
10%min |
|
PH |
4--7 |
|
Residue on sieve(0.5mm) |
5%max |
|
Appearance |
Brown Powder |
Spraying: 1% potassium fulvate in blend./Foliar:100--300kg per 100 liters of water.
In 25kg bags.
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