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EDTA-4Na Solution BH04-1

Ethylene Diamine Tetraacetic Acid Tetrasodium Salt Solution (ETDA-4Na Solution)
Molecular Fomula: C10H12N2O8Na4•4H2O
Molecular Weight: M=452.23
CAS No.: 13235-36-4
Product code: BH04-1
Grade: Qualified Grade
Quality Standard: Q/0700WBH

Appearance Light Yellow or Amber Liquid
Content 39.0-40.0
Chloride(Cl) ≤ 0.01%
Sulfate(SO4) ≤ 0.05%
Heavy Metal (Pb) ≤ 0.001%
Ferrum ≤ 0.001%
Chelating Value 102-110
pH Value 11.0-14.0
NTA ≤2.0%
Chromaticity ≤200
Specific Gravity 1.26-1.35

Packing: 250kg drums or according to customer’s requirements
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightlypile and put down

 
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