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EDTA-4Na Tetrasodium EDTA Chelating Agent with Metal Ion Binding and Broad pH Applicability for Cosmetic Stabilization
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EDTA-4Na Tetrasodium EDTA Chelating Agent with Metal Ion Binding and Broad pH Applicability for Cosmetic Stabilization
| MOQ: | 10Tons |
| Price: | Please contact customer service |
| Standard Packaging: | Bagged |
| Delivery Period: | About six weeks |
| Payment Method: | T/T |
| Supply Capacity: | 100,000 tons per year |
Detail Information
Place of Origin
China
Brand Name
SiChun HongJian
Model Number
Ethylenediaminetetraacetic acid disodium salt
Chemical Formula:
C10H14N2Na2O8
Alias:
White Crystalline Powder
Appearance:
Dyes, Food, Medicine
Highlight:
EDTA-4Na water treatment chelating agent
,EDTA-4Na disodium salt chemical
,chelating agent for water purification
Product Description
EDTA-4Na Disodium Salt Chelating Agent for Water Treatment
Product Introduction
Tetrasodium EDTA is a highly efficient water-soluble polydentate chelating agent, renowned for its robust metal ion binding capacity, exceptional chemical stability, and broad pH applicability. Its production primarily relies on the condensation reaction of ethylenediamine and sodium chloroacetate, with the mainstream process being the synthesis under alkaline conditions via "ethylenediamine + sodium chloroacetate → Tetrasodium EDTA + sodium chloride".
| Aliases | Ethylenediaminetetraacetic Acid Tetrasodium Salt |
|---|---|
| English Name | Tetrasodium EDTA |
| Chemical Formula | C₁₀H₁₂N₂Na₄O₈ |
| Molecular Weight | 380.16 |
| CAS Number | 64-02-8 |
Key Properties
- Powerful chelation
- High water solubility
- Broad pH adaptability
- Excellent thermal stability
Frontier Application Scenarios
"Metal Shielding Expert" in Cosmetics and Detergents
- Detergent Synergist: Softens water by chelating calcium and magnesium ions, enhancing surfactant cleaning efficiency
- Personal Care Stabilizer: Used in soaps and shampoos to prevent oxidation and discoloration caused by metal ions
"Scale and Corrosion Inhibitor" in Industrial Water Treatment
- Circulating Water System Treatment: Chelates Fe³⁺, Cu²⁺ and other metal ions to prevent equipment scaling and corrosion
- Textile Dyeing Auxiliary: Eliminates the adverse effects of metal ions on fabric color and quality during bleaching and dyeing processes
"Quality Stabilization Guardian" in Agriculture and Food
- Agricultural Micronutrient Synergist: Acts as a chelating agent for trace element fertilizers, improving crop absorption efficiency
- Food Antioxidant Synergist: Prevents metal ion-catalyzed oxidation in beverages and canned foods, extending shelf life
"Functional Additive" in New Materials and Scientific Research
- Nanomaterial Synthesis: Serves as a morphology control agent, participating in regulating the size and distribution of metal nanoparticles
- Electroplating Solution Additive: Improves plating uniformity and adhesion in electroplating processes
Technological Breakthroughs and Sustainable Development
- High-Purity Process Optimization: Utilizes multi-stage crystallization and membrane separation technologies to reduce chloride ion and heavy metal impurities, meeting electronic and pharmaceutical grade standards
- Renewable Raw Material Application: Explores green synthesis pathways using bio-based ethylenediamine as an alternative to petroleum-based raw materials
- Synergistic Formulation Upgrades: Develops synergistic effects through compounding with citrates and polyacrylates, reducing environmental residue
- Wastewater Recycling Process: Recovers Tetrasodium EDTA from wastewater using ion exchange resins, enabling resource circulation
Main Applications & Uses
1. Cosmetics & Personal Care
- Stabilizer in shampoos, creams, and lotions (extends shelf life)
- Preservative booster by chelating metal ions that cause spoilage
- Enhances foaming in cleansers and soaps
2. Pharmaceuticals & Laboratory
- Anticoagulant in blood collection tubes (prevents clotting)
- Buffering agent in diagnostic reagents
- Chelation therapy for heavy metal detoxification
3. Food Industry
- Preservative to maintain color and freshness in canned foods & beverages
- Prevents oxidation in oils and processed foods
4. Industrial & Cleaning
- Water treatment (softens hard water by removing Ca²⁺/Mg²⁺ ions)
- Detergent additive (improves stain removal in laundry products)
- Metal cleaning & plating (removes scale and rust)
5. Agriculture & Aquaculture
- Reduces heavy metal toxicity in soil and water
- Improves nutrient uptake in fertilizers
Why Choose Our EDTA-4Na?
High-Quality & Reliable - Lab-tested for purity
Competitive Pricing - Bulk discounts available
Fast Global Shipping - Secure packaging
Technical Support - Expert guidance for your applications
High-purity products, in compliance with international standards
30+ Years Chemical Manufacturing Experience
Strict QC with Batch Traceability
Global logistics, supporting sea and air transportation
Order now to enhance your products with premium EDTA-4Na!
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