EDTA
Your Professional EDTA Supplier
Shenyang Huaqingyuan Agriculture Development Co., Ltd., established in January 2015 with a registered capital of 20 million RMB, is a high-tech enterprise focused on utilizing modern biotechnology in organic farming for comprehensive agricultural development.
Shenyang Huaqingyuan is an integrated agricultural company dedicated to the research, development, manufacturing, and marketing of organic and biological fertilizers.
Why choose us
Quality Assurance
Comprehensive QA and QC systems are in place—from raw material sourcing to final cargo delivery. With decades of experience, we serve as a trusted fertilizer supplier and agricultural solutions consultant to hundreds of domestic and international trading companies.
Certifications
The company has passed ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 18001 (Occupational Health and Safety Management). It also holds all necessary certifications for the production of organic and compound fertilizers.
Production & Market Reach
We export over 200,000 tons annually to countries worldwide, including most regions in Europe, Asia, Africa, and the Americas. Our primary markets are in Southeast Asia, including Vietnam, Indonesia, Malaysia, Thailand, Cambodia, and the Philippines.
Our Services
Competitive pricing throughout the fertilizer supply chain Technical support and agricultural solutions. Flexible delivery terms, including EXW, FOB, CIF, CNF/CFR, or any Incoterms 2020-compliant terms
EDTA is an important complexing agent. EDTA is widely used as a bleaching fixer for color photographic materials processing, dyeing auxiliaries, fiber processing auxiliaries, cosmetic additives, detergents, stabilizers, synthetic rubber polymerization initiators, EDTA is a chelate. A representative substance of the mixture. It can form stable water-soluble complexes with alkali metals, rare earth elements and transition metals.
Product Specification
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PRODUCT NAME |
Ethylene Diamine Tetraacetic Acid Tetrasodium |
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|
QUANTITY |
20MT |
PACKAGE |
25kg/bag |
|
BHTCH NO: |
YR2021042416 |
MFG DATE |
EXP DATE 3YEARS |
|
TEST ITEM |
STANDARD |
TEST RESULT |
|
|
APPEARANCE |
White crystalline powder |
White crystalline powder |
|
|
PН 1% р-р 25°C |
10.5-11.5 |
11.2 |
|
|
Purity % |
≥99.0 |
99.6 |
|
|
Chelate Value(mg/g) |
≥220 |
225 |
|
|
NTA% |
≤1 |
0.2 |
|
|
Heavy metals (for ex, Pb) ppm |
≤0.001 |
0.0007 |
|
|
Fe, % |
≤0.001 |
0.0008 |
|
|
Chlorides, % |
≤0.001 |
0.0007 |
|
|
Sulfate,% |
≤0.01 |
0.002 |
|
|
TEST CONCLUSION |
PASS |
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|
PRODUCT NAME |
Ethylenediamine tetraacetic acid disodium( EDTA-2Na) |
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|
QUANTITY |
30MT |
PACKAGE |
25kg /bag |
|
TEST ITEM |
STANDARD |
TEST RESULT |
|
|
APPEARANCE |
White crystalline powder |
White crystalline powder |
|
|
PН 5% р-р 25°C |
4.0-5.0 |
4.3 |
|
|
Purity % |
≥99.0 |
99.5 |
|
|
Clarity test |
PASS |
PASS |
|
|
Chelate Value(mg/g) |
≥260 |
265 |
|
|
Heavy metals (as Pb) % |
≤0.001 |
0.001 |
|
|
Fe, % |
≤0.001 |
0.001 |
|
|
Chlorides, % |
≤0.05 |
0.01 |
|
|
SO4,% |
≤0.001 |
0.0007 |
|
|
TEST CONCLUSION |
PASS |
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Features
Improve soil fertility:
Fertilizer additives can supplement nutrients in the soil, improve soil structure, and increase soil fertility
Promote plant growth and development:
Nutrient elements and growth regulation substances in fertilizer additives can promote the growth and development of plants and improve the yield and quality of crops.
Enhance crop disease resistance:
Some fertilizer additives can enhance crop disease resistance, reduce the occurrence of disease, and reduce the use of pesticides.
Application
|
Applications |
How does EDTA work? |
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Industrial uses |
EDTA chelating agents are widely used in water treatment, dyeing, oil cleaning, etc. |
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Personal care & |
Binding to free metal ions and serves as a purifying agent and preservative. |
|
Shampoos and soaps |
Reducing the “hardness” (or presence of metal cations) in tap water so that other ingredients can work to cleanse more efficiently. |
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Laundry detergents |
To soften water that comes into contact with it so the other active ingredients can cleanse better. |
|
Textiles |
Preventing the discolouring of dyed fabrics by removing harmful free metal ions and getting rid of residue left on industrial equipment. |
|
Agriculture Fertilizers |
EDTA metal salts like EDTA-Mn, EDTA-Fe and EDTA-Zn, etc are mainly used as foliar fertilizers, water-soluble fertilizers to supply trace elements for vegetables, crops, and fruits. |
|
Foods |
EDTA chelating agents are used for chelating metal ions, removing heavy metals of foods. EDTA metal salts e.g. Ca, Zn, Fe, are used for supplying micronutrients for human. |
Packing 25kgs net paper bag.
Storage Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
ISO Certificate
FAQ