Hot! Humic Acid Granular
USD $180 - $300 /Metric Ton
Min.Order:1 Metric Ton
Singa Jirry (Tianjin) International Trade Limited
Humic Acid Granular
Property:
Humic Acid is a principal component of humic substances which are the major organic constituents of soil, (humus), peat, coal, many upland streams, dystrophic lakes and ocean water. It is produced by biodegradation of dead organic matter. It is not a single acid, rather, it is a complex mixture of many different acids containing carboxyl and phenolate groups so that the mixture behaves functionally as a dibasic acid or, occasionally, as a tribasic acid. Humic acids can form complexes with ions that are commonly found in the environment.
Specification:
Test item | Result |
Humic Acid content (dry basis) | 50%min |
Moisture | 25%max |
Organic item | 60%min |
PH value | 5.0-6.0 |
Partical size | 2-4mm |
Effect in Agriculture:
Reduce salinity of soil, increase the fertility, and improve water holding capacity of soil, as well as enhance crop physiological activity.