| ≥1 piece |
Property : Potassium Humate is a high polymer heterogeneous aromatic hydroxy carboxylic acid salt. Black powder or granular, soluble in water and weak alkaline feature. It comprises active group hydroxy, carboxylic acid salt and nitro and so on.
Specification:
|
Potassium humate(dry basis) |
75%Min |
75% Min |
80% Min |
85% Min |
90% Min |
|
Humic acid(dry basis) |
45% Min |
45% Min |
50% Min |
55% Min |
60% Min |
|
K2O |
7—8% Min |
9--10% Min |
9--10% Min |
9--10% Min |
9--10% Min |
|
Moisture |
15%Max |
15%Max |
15%Max |
15%Max |
15%Max |
|
PH value |
8--9 |
9—9 |
9—10 |
9—10 |
9--10 |
|
Form |
In powder 60--100mesh or in 2—4mm granule |
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Packing:
Outer plastic woven bag with inner PVC 25kg/bag
Usages:
(1) In agriculture: Used as multi-functional compound fertilizer after combination with the elements of nitrogen and phosphorus, also used as soil ameliorator, plant growth stimulant and fertilizer efficiency promoter.
(2) In industry: Used as drilling mud treatment agent, ion exchange, waste water treatment compound, heavy metal adsorbent in compound fertilizer as a splicing and so on..