best price! 1415-93-6 powder fertilizer humic acid

Property: Black brown powder or granular, innoxious, odorless, insoluble in water, easily soluble in alkali.
Specification:
1.Powder:
Content of humic acid
45-55%
65% Min
70% Min
Moisture
15-18%
15% Max
15% Max
Fineness
40-160 mesh pass 90%2.Granular:
Content of humic acid
45-55%
65% Min
Moisture
20% Max
15% Max
Size
2-4mm
Usage:
1. Having similarity with soil organic matter , Proper PH range 5-9.
2. As basis raw material for all kinds of Humic Acid products.
3. Having good chelate and complex performance with metal ion.
4. Having Lots of functional group containing oxygen.
5. Improve soil, Enhance efficiency of fertilizer, Increase crop output, modify crop quality, Enhance crop anti-contrary ability (anti –drought, anti-low temperature, anti- plant diseases and insect pests, anti-lodge), Increase crop physiological activity, stimulate crop growth.
6. Directly used as organic carrier in soil modifier inorganic compound fertilizer. It can increase soil agglomerate granule structure. Improve soil moisture remaining and aerating performance, accelerate soil activity of good microbe, reduce content of salt in salina soil, regulate PH value of soil.
7. With molecular section or low molecular matter of biological physiological activity.
Packing:Net each in 25kg plastic woven bag ,lined with PE bag.