EDTA-4Na BH03-1

Ethylene Diamine Tetraacetic Acid Tetrasodium Salt (ETDA-4Na)
Molecular Fomula: C10H12N2O8Na4•4H2O
Molecular Weight: M=452.23
CAS No.: 13235-36-4
Product code: BH03-1
Gradeú║Qualified Grade
Quality Standard: Q/0700WBH

 Appearance  White Crystalline Powder
Content ≥99.0%
Chloride(Cl)  ≤ 0.05%
Sulfate(SO4)  ≤ 0.05%
Heavy Metal (Pb)  ≤ 0.001%
Ferrum   ≤ 0.001%
Chelating Value  ≥ 220
pH Value 10.5-11.5
NTA ≤1.0%
Bulk Density  600-950

Packing: 25kg/bag or according to customer’s requirements
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down

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