Edta

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Detailed Edta Description:


EDTA
Specification: Classification: Sulfonic Acid ; CAS No.: 139-33-3 ; Other Names: Ethylene diamine tetraacetic acid ; MF: C10H16N2O8 ; EINECS No.: 244-356-7 ; Grade Standard: Industrial Grade ; Purity: 99% ; Appearance: white powder ; Application: Mainly applied to complexing metal ;
Manufacture of EDTA, EDTA-2NA EDTA-4NA EDTA-FE...professional provide with high quality and best price
molecular formulaC10H16N2O8
Technical Indexes
Item
Index
Appearance
White powder,odorless
EDTA
≥99.0%
Chloride(Cl)
≤0.05%
Sulphate(SO4)
≤0.05%
Ferrum(Fe)
≤0.001%
Heavy metal(Pb)
≤0.001%
Chelate value (mgCaCO3/g)
≥339
PH
2.8-3.0
STANDARD Q/24SJK01-2006
Properties White crystal powder, soluble in sodium hydroxide, sodium carbonate and ammonia solution, not soluble in cold water, acid and common organic solvents,and discomposed at 240°C
Uses Mainly applied to complexing metal ions, and separating metal used as water-treating agents and scale-eliminating agents; capable of preventing the harmful effects on production caused by metal ions in water ; also used in the cleaning the boilers in large-scale power plants.
Packing, Storage and Transportation Packed in paper bags lined with plastic; net-weighted 25kg per bag; stored in cool, dark, ventilated and dry place

  • Packing: Export Standard
  • Terms of Payment: T/T,T/C
  • Delivery Time: 30 Days
  • Products ID: 91026
  • Product Category: Sulfonic Acid
  • Post date: Jun 19, 2011
Our company is specialized exporter, manufacturer and supplier of Edta in china.


           

Manufacturer/supplier's information

Company: Wuhan Jadechem Chemicals CO., Ltd.
Address: hanxing park,jiangdaroad,wuhan
Region: wuhan, china
Contact Person: lisa zhang
Telephone: 15927323154

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