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Agriculture Organic Soil Amendment Black Content Leonardite Extract
US$0.60-0.70
13,000 kg
Sample price:US$10.00/kg.Request sample
Product profile
Customization
AvailableCondition
NewCertification
ISO9001, CeresModel NO.
JFHA-KHA-1/2/3Application
Vegetables, Flowers, FruitState
Powder/Flake/Crystal/GranuleValidity
Quick ActingPhysics State
SolidInfection On Soil
Physiological AlkalineChemical Character
Chemical AlkalineRaw Material
Natural Leonardite and Lignite ExtractType
Commercial Organic FertilizerProduct Name
Potassium Humate Powder/Flake/CrystalWater Solubility
100%Humic Acid(Dry Basis)
65%Potassium(K2o Dry Basis)
10%Fulvic Acid(Dry Basis)
2%Organic Matter
85%Certificate
Ceres/ISO9001/COA/MSDS/Coo/RegistrationFineness
/pH
9.0-10.0Size
1-3mm/2-4mm/3-5mmFeature
100% Natural MineralsMoisture
10-15%MaxContainer Capacity
20FCL 10-25t, 40hq 26.5-29 TExport Ports
Tianjin/Dalian/Qingdao/Shanghai/QinzhouPackage
According to Customers’requirementTransport Package
20kgs/25kg Woven/Paper Bags with Inner LinerSpecification
K 10%, HA 70%, 100% Water solubleTrademark
JINGFENGOrigin
Shanxi, ChinaHS Code
38249999Production Capacity
7500 Mt/MonthKey features
100% Water Solubility: Completely soluble in water, ensuring easy absorption and anti-flocculation.
Natural Raw Material: Extracted from natural Leonardite and Lignite, ensuring pure organic composition.
Soil Structure Improvement: Promotes soil aggregates, improves aeration, and reduces pH in saline-alkaline soils.
Multiple Application Methods: Suitable for base fertilizer, flushing, irrigation, spraying, and seed soaking.
Diverse Physical Forms: Available in flakes, powder, crystal, and column forms to meet various needs.
Certified Quality: Registered with CERES and ISO9001, ensuring compliance with international standards.
Low Sodium and Chloride: Low sodium and chloride content allows safe cooperation with pesticides.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2012-11-02 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.46h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
About Our Factory & Business Background
AddressAl-1001, Taida Xintiandi, Nanhai Road, Binhai Newdistrict, Tianjin, China
Number of Employees11
Registered Capital5,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsHumic Acid, Potassium Humate, Sodium Humate, Fulvic Acid, Fulvic Acid Food Grade, Seaweed Extract, Amino Acid, Medical Grade Fulvic Acid, Potassium Fulvate, Leonardiate
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2018-08-03
Main MarketsSouth America, Southeast Asia/ Mideast, Africa
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Management System CertificationOthers
Product Q&A
Q:What is humic acid?
A:
Humic acid is not a pure substance but a complex mixture of organic matter created from the decomposition and transformation of plant and animal remains. Its composition varies depending on the source.
Q:What is the mechanism of action of humic acid?
A:
Humic acid acts as an organic colloid that promotes soil aggregate formation, improves aeration and water permeability, reduces pH in saline-alkaline soils, and fixes nitrogen, decomposes phosphate, and fixes potassium.
Q:What are the basic functions of humic acids?
A:
They improve soil structure, adjust pH to neutralize acidic or alkaline soils, stimulate plant growth, increase yield and quality, reduce nitrate leakage, and enhance the effectiveness of herbicides and pesticides.
Q:What is potassium humate?
A:
Potassium humate is an important humate salt and the final product when leonardite or lignite is treated with alkaline. It is widely used as a soil conditioner and plant stimulator.
Q:How is potassium humate manufactured?
A:
The process involves selecting leonardite or lignite, natural oxidization for over 3 months, crushing, chemical reaction with alkaline (KOH) under high pressure and temperature, sedimentation, filtering, and drying into flakes, powder, or crystal forms.
Send Inquiry
*To:
JINGFENG TIANTAI IMPORT & EXPORT (TIANJIN) CO., LTD
JINGFENG TIANTAI IMPORT & EXPORT (TIANJIN) CO., LTD*Content:
Supplier replies will be sent to your registered email
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