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| Humic acid seriers: |
| Characteristics: |
| It is natual high molecular aromatic weak acid polymer with complex structure, it is come form coal, turf and bio-ferment. HA contains: C,O,N,H , S, hydroxyl,carboxy,alcoholic hydroxyl. etc. , It can offer several functions too, including chelation,complexing, ion exchange, floc, dispersion and adhesion. |
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Property:
| non-toxic, and odorless brown black powder or grain |
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| Technical index : |
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Grade
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Humic acid
( dry )%
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Organic matter
( dry )%
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Moisture%
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Fineness
(mesh) |
Granularity
(1.00-4.50) |
First-grade
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>50
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>60
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<15
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40-60
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≥90 |
Second-grade
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>40
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>50
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<20
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40-60
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≥90 |
Third-grade
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>30
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>40
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<20
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40-60
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≥90 |
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| Function and efficacy: |
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(A) Application in agriculture
1 , improve the soil
2 , Accelerate the grwoth of plant
3 , Improve the efficacy of fertilizer
4 , Improve resistance to disease and weather, improve the quality and fruit.
(B) Application in pesticide
1, Stabilizer of pesticide
2, Wetting agent of pesticide
3, Adserbent of pesticide
4, Accelerant of pesticide
5, Slow-releasing agent and auxiliary agent
(C) Application in industry
1, Additives of ceramics
a. Thinning the wall of bowl
b. Improve the quality of material
c. Improve the strength of mold
d. Handle the proble of producing extra-high voltage ceramics
e. Improve the whiteness
2, Used in ditry-removing and sewage treatment
(D) Application in industry in medicine
Sodium humate can be used in:
(1) antivirus
(2) antiinflammation and relieving the pain
(3) anticancer |
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Packing:
| 25kg/bag, 50kg/bag, PE plastic bag lined woven bag Storage: sealed, avoid moisture |
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