Coal Leonardite Extract Humic Acid 70%

• CAS No.: 68514-28-3
• Formula: C9h8K2o4
• EINECS: 271-030-1
• Certification: ISO9001, ISO, Omri-Listed/Ceres
• Application: Vegetables, Flowers, Fruit, Crops
• Appearance: Powder
• Model NO.: H70
• Infection on Soil: Physiological Neutral
• Chemical Character: Chemical Neutral
• Release Type: Slow
• Humic Acid: 50%/60%/70%
• Organic Matter: 60%70%/80%
• Particle Size: 80mesh/325mesh
• Package: Customized
• Transport Package: 25kg/50kg/Jumbo Bag
• Specification: Humic Acid
• Trademark: X-Humate
• Origin: China
• HS Code: 382499999
• Production Capacity: 50000tons/Annual Output

Product Description

 

Product Description

 

Coal Leonardite Extract Humic Acid 70% 

 

Coal Leonardite Extract Humic Acid 70% is extracted from natural high grade Leonardite. It contains rich humic acid, which can stimulate plant growth, prompt root development and increase yield and improve quality of plants.

Humic Acid is a powder or granular form of leonardite/lignite.
Humic Acid is basic raw material for manufacturers in agricultural and industrial.

 

 

Benefits

 

For Soil:
♦ Prevent fertilizer run off, keep effect of fertilizer
♦ Modulate entironment of microorganisms
♦ Improve water holding capacity and aeration
♦ Increase the fertility of soil, intenerate soil
♦ Increase soil aggregate structure
♦ Prevent soil acidification

For Plant:
♦ Enhance resilience of fighting cold, drought, insect and lodging
♦ Improve tensility of root, make plant absorb better.
♦ Enhance crop physiological activity


 

Application

 

Features:
♦ Used as muliti-functional compound fertilizer, combined with Nitrogen and Phosphorus, also
used as basal fertilizer, top dressing, seed fertilizer, foliar fertilizer.
♦ Basal fertilizer: 400-600kg/ha, have better effective applying with N P fertilizers
♦ Top dressing: 300-400kg/ha, have better effective applying with N P fertilizers, and irrigate in time.



 

Specification

 

ITEM	STANDARD
Humic Acid (dry basis)	70%	60%	50%
Moisture	20%max	20%max	20%max
Particle size	Powder: 80-120 mesh, 325 mesh Granular: 2-4mm

 
 

Packing & Delivery

 

 

1kg alum bag in carton
5kgs alum/ paper / PE bag in carton
10kgs paper / PE / plastic woven bag
20 / 25kgs paper / PE / plastic woven bag
800/1000kgs jumbo bag
Or as you required
 

Company Profile