| ≥1 piece |
humic acid
Usage:
1) Agriculture : With high content of organic matters,
natural humic acid is the best additive for the organic
fertilizer, raw material for humates based fertilizers
and also can be used as soil ameliorator, plant
growth stimulator and fertilizer improver.
2) Industry: Used as oil drilling fluid stabilizer, cement
and ceramic additive, wastewater treatment agent,
cathodal plate additive for accumulator.
|
Humic acid(dry basis) |
45%Min |
45%Min |
50%Min |
55%Min |
60%Min |
|
Organic matter(dry basis) |
53%Min |
53%Min |
58%Min |
63%Min |
70%Min |
|
moisture |
15%Max |
15%Max |
15%Max |
15%Max |
15%Max |
|
PH value |
3—4 |
3—4 |
3—4 |
3--4 |
4--4 |
|
Form |
In granular or powder 30-40mesh |
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Packing
Outer plastic woven bag with inner PVC ,25kg/bag