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Sichuan Hongjian Xinyi Technology Co., Ltd.

  • China,Chengdu
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China EDTA-2Na Powder 99% Purity Food Preservative Pharmaceutical Excipient CAS 139-33
China EDTA-2Na Powder 99% Purity Food Preservative Pharmaceutical Excipient CAS 139-33

  1. China EDTA-2Na Powder 99% Purity Food Preservative Pharmaceutical Excipient CAS 139-33
  2. China EDTA-2Na Powder 99% Purity Food Preservative Pharmaceutical Excipient CAS 139-33
  3. China EDTA-2Na Powder 99% Purity Food Preservative Pharmaceutical Excipient CAS 139-33
  4. China EDTA-2Na Powder 99% Purity Food Preservative Pharmaceutical Excipient CAS 139-33

EDTA-2Na Powder 99% Purity Food Preservative Pharmaceutical Excipient CAS 139-33

  1. MOQ: 10 tons
  2. Price: Please consult customer service
  3. Get Latest Price
Payment Terms T/T
Supply Ability 10 thousands tons per year
Delivery Time about 6 weeks
Packaging Details 25kg/bag
Flash Point Above 100°C
Viscosity Varies depending on the type of additive
Chemical Composition Polymers, detergents, dispersants, antioxidants, anti-wear agents, viscosity modifiers, etc.
Application Lubricant and Fuel Additives
Storage Conditions Store in a cool, dry place away from direct sunlight
Odor Odorless
Shelf Life 1 year
Function Improve performance and efficiency of petroleum products
Safety Precautions Wear protective gear when handling and avoid contact with skin and eyes
Physical State Liquid or solid
Color Colorless to light yellow
Solubility Soluble in petroleum products
Brand Name sichuan hongjian
Model Number 25kg/bag
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 10 thousands tons per year
Delivery Time about 6 weeks Packaging Details 25kg/bag
Flash Point Above 100°C Viscosity Varies depending on the type of additive
Chemical Composition Polymers, detergents, dispersants, antioxidants, anti-wear agents, viscosity modifiers, etc. Application Lubricant and Fuel Additives
Storage Conditions Store in a cool, dry place away from direct sunlight Odor Odorless
Shelf Life 1 year Function Improve performance and efficiency of petroleum products
Safety Precautions Wear protective gear when handling and avoid contact with skin and eyes Physical State Liquid or solid
Color Colorless to light yellow Solubility Soluble in petroleum products
Brand Name sichuan hongjian Model Number 25kg/bag
Place of Origin China
High Light cas 139 33 399% cas 139 33 3edta 2na
EDTA-2Na Powder | Food Preservative & Pharmaceutical Excipient | 99%
Premium Chelating Agent for Metal Ion Control

Ethylenediaminetetraacetic acid disodium salt (EDTA-2Na) is a high-performance complexing agent that effectively prevents metal-induced oxidation and deterioration in pharmaceutical and food products. With chemical formula C10H14N2Na2O8 and molecular weight 336.206, this versatile compound features six coordinating atoms that form stable chelate complexes.

Product Characteristics

EDTA-2Na appears as an odorless white or milky white crystalline powder with slightly salty taste. It demonstrates excellent water solubility while being nearly insoluble in ethanol. As a powerful chelating agent, it effectively:

  • Prevents discoloration and deterioration caused by metal ions
  • Reduces oxidative loss of vitamin C in products
  • Enhances antioxidant properties in oils by chelating trace metals (iron, copper)
  • Maintains product clarity by preventing turbidity
Technical Specifications
Product Name Ethylenediaminetetraacetic acid disodium salt
Specifications 25kg/bag
Chemical Formula C10H14N2Na2O8
CAS Number 139-33-3
EINECS Number 205-358-3
Appearance White crystalline powder
Industrial Applications

As the most important EDTA salt, EDTA-2Na serves multiple functions across industries:

  • Pharmaceutical excipient and food preservative
  • Metal plating processes (copper, gold, lead-tin alloy)
  • Electrochemical polishing of steel components
  • Pre-treatment solution for silver plating
  • Detergents, liquid soaps, and shampoo formulations
  • Agricultural chemical sprays and water purification
  • PH regulation and polymerization control in rubber production
Quality Assurance & Competitive Advantages
High-purity 99% product compliant with international standards
30+ years of specialized chemical manufacturing expertise
Strict quality control with full batch traceability
Global logistics network supporting sea and air freight
Technical support for customized application solutions
Factory-direct pricing with strong market competitiveness

Company Details

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,

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 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler

  • Year Established:

    2013

  • Total Annual:

    7000000-10000000

  • Employee Number:

    130~150

  • Ecer Certification:

    Verified Supplier

Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products.     Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ... Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products.     Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ...

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  • Sichuan Hongjian Xinyi Technology Co., Ltd.
  • 604, 6th Floor, Unit 2, Building 1, No. 9 Vanke Road, Chenghua District, Chengdu
  • https://www.chemicals-additives.com/

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