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Factory Supply Personal Care Ingredients EDTA-4Na CAS 64-02-8

Factory Supply Personal Care Ingredients EDTA-4Na CAS 64-02-8

EDTA-4Na is an important complexing agent and metal masking agent.

  • CAS No. :

    64-02-8
  • EINECS :

    200-573-9
  • Package :

    25KG/BAG
  • Brand :

    TOPINCHEM®
  • Origin :

    CHINA
  • Formula :

    C10H12N2Na4O8
  • Minimum Order :

    200KG
  • Item :

    EDTA-4Na

Factory Supply Personal Care Ingredients EDTA-4Na CAS 64-02-8

 

Description

EDTA-4Na is a multifunctional organic small molecule containing amino and carboxyl groups, which is widely used in Analytical chemistry as a complexing agent.

 

Specification

 

            Test items       Standard indicators           Test results
             Assay %              99.0 Min                99.5
        Chloride (Cl)%             0.01 Max              0.002
           Iron (Fe)%            0.001 Max             0.0001
          Lead (Pb)%            0.001 Max          Not detected
        PH 1% solution              10.5-11.5               11.01
(mgcaco/g) Chelating value               220 Min                 221
  Sulfate(SO4) Content%             0.05 Max               0.005
                NTA %              1.0 Max                  0.2
           Appearance  White crystalline powder   White crystalline powder
     Final conclusions           QUALIFIED            QUALIFIED

 

 

Application

EDTA-4Na can be used in textile industry dyeing, water treatment, color sensitization, medicine, daily chemical industry, paper making and other industries as additives, activators, water purification agents, metal ion masking agents and activators in Styrene-butadiene industry. In the dry process acrylic industry, it can offset metal interference, improve the color and brightness of dyed fabrics, and can also be used in liquid detergents to improve washing quality and enhance washing effects.

EDTA-4Na CAS 64-02-8

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