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Product Description

Sodium edta

Sodium edta appearance

Sodium edta Quick Details

Chemical Name: Ethylene diamine tetraacetic acid tetrasodium salt(EDTA-4NA.4H2O)
CAS No.: 13254-36-4
Chemical structure:Sodium edta chemica structure
EINECS No:200-573-9
Molecular Fomula: C10H12N2O8Na4?4H2O
Molecular weight: M=452.23
Assay: 99%
Other Names:Tetrasodium ethylenediaminetetraacetate tetrahydrate, NA4EDTA4H2O, Tetrasodium EDTA
Sample: available
Application:Cleaning products, Metalworking, Polymerization, Personal care products

Sodium edta Typical Properties

Content % ≥99.0
Chloride(Cl)% ≤ 0.01 %
Sulfate(SO4)% ≤ 0.05 %
Metal chelate(Pb)% ≤ 0.001 %
Iron(Fe)% ≤ 0.001 %
Chelate: mgCaCO3/g 220 min
pH Value(10g/L,25℃) 10.5-11.5
NTA% ≤1.0
Bulk density kg/m3 700-950
Appearance white crystal powder

 

Sodium edta Packaging and Shipping

  •  Bags, 25 kg

Sodium edta package

Sodium edta  Applications

  • Cleaning products
  • Metalworking
  • Polymerization
  • Personal care products

Sodium edta  Storage

Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.

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