Specifications
Brand Name :
sichuan hongjian
Model Number :
25kg/bag
Place of Origin :
China
MOQ :
10 tons
Price :
Please consult customer service
Payment Terms :
T/T
Supply Ability :
10 thousands tons per year
Delivery Time :
about 6 weeks
Packaging Details :
25kg/bag
Chemical Name :
Tetrasodium EDTA
CAS No. :
64-02-8
Formula :
C₁₀H₁₂N₂Na₄O₈·xH₂O
Appearance :
White powder/Clear liquid
Purity :
≥99% (powder), 40±1% (liquid)
Description

1. Product Overview

EDTA-4Na (Ethylenediaminetetraacetic acid tetrasodium salt) is a high-efficiency chelating agent with exceptional metal ion binding capacity. Available in powder (99% purity) and liquid (40% concentration) forms for water treatment, cosmetics, textile dyeing, etc.

2. Specifications

Parameter Specification
Chemical Name Tetrasodium EDTA
CAS No. 64-02-8
Formula C₁₀H₁₂N₂Na₄O₈·xH₂O
Appearance White powder/Clear liquid
Purity ≥99% (powder), 40±1% (liquid)
pH (1% sol.) 10.5-11.5
Solubility >100g/100mL (water)
Packaging 25kg/bag (powder), 200kg/drum (liquid)

3. Key Applications

Water Treatment

  • Boiler water softener (chelates Ca²⁺/Mg²⁺)

  • RO membrane cleaning agent

Cosmetics & Detergents

  • Detergent builder (enhances cleaning power)

  • Cosmetic preservative stabilizer

Industrial Uses

  • Textile dyeing: Prevents metal ion interference

  • Electronics: PCB metal residue removal

4. Competitive Advantages

High Chelation Capacity: ≥300mg/g as CaCO₃
Eco-Friendly: REACH/ECHA compliant
Thermal Stability: Effective at 80℃
Multiple Forms: Powder/Ready-to-use liquid

5. Safety & Storage

Handling: Wear goggles & gloves, avoid dust inhalation

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High Chelation Capacity Eco-Friendly EDTA Tetrasodium with Thermal Stability for Industrial and Cosmetic Applications

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Brand Name :
sichuan hongjian
Model Number :
25kg/bag
Place of Origin :
China
MOQ :
10 tons
Price :
Please consult customer service
Payment Terms :
T/T
Contact Supplier
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High Chelation Capacity Eco-Friendly EDTA Tetrasodium with Thermal Stability for Industrial and Cosmetic Applications
High Chelation Capacity Eco-Friendly EDTA Tetrasodium with Thermal Stability for Industrial and Cosmetic Applications
High Chelation Capacity Eco-Friendly EDTA Tetrasodium with Thermal Stability for Industrial and Cosmetic Applications
High Chelation Capacity Eco-Friendly EDTA Tetrasodium with Thermal Stability for Industrial and Cosmetic Applications

Sichuan Hongjian Xinyi Technology Co., Ltd.

Verified Supplier
1 Years
chengdu
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler
Total Annual :
7000000-10000000
Employee Number :
130~150
Certification Level :
Verified Supplier
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