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Buy DTPA-5Na 40% 50% at best price from China factory suppliers suppliers
Buy DTPA-5Na 40% 50% at best price from China factory suppliers
  • CAS:

    140-01-2
  • الصيغة الجزيئية:

    C14H18N3Na5O10
  • معيار الجودة:

    40% l 50%
  • التعبئة:

    250kg/drum
  • ترتيب مينينموم:

    1mt
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

الاتصال الآن

  • تفاصيل المنتج

Buy DTPA-5Na from TNJ Chemical, China leading DTPA-5Na factory suppliers offering best price. To buy DTPA-5Na from us makes you feel easy in business. If you want to inquire DTPA-5Na price or find reputed suppliers, please feel free to contact sales@tnjchem.com


Physical Information

Appearance                                     Yellow or light yellow liquid

Density,g/cm3                                 1.29  

Boiling point,℃                                106

Melting point,℃                               -40

Flash point,℃                                  389.9

Refractive index                              1.4185-1.4205

Solubility                                         Soluble in cold water, insoluble in alcohol & benzene

 

Specification

Items                                              DTPA-5Na 40%                             DTPA-5Na 50%

Appearance                                    Yellow or light yellow liquid                Yellow or light yellow liquid

Assay, %                                         ≥40.00                                            ≥50.00

Chloride (Cl), %                               ≤0.005                                            ≤0.005

Sulfate (SO4), %                             ≤0.005                                            ≤0.005

Heavy metals (Pb), %                      ≤0.0005                                          ≤0.0005

Iron (Fe), %                                    ≤0.0005                                          ≤0.0005

Chelating value, mgCaCO3/g             ≥80                                                 ≥100

Specific gravity, g/cm3                     1.30-13.40                                       1.35-1.45

PH (1% solution at 25℃)                  10-12                                               11-12


Application

DTPA-5Na can rapidly form water-soluble complexes with metal ions such as calcium, magnesium, iron, lead, copper and manganese, especially for high-valent state of metal ions complex ability, therefore it is widely used: 

1) Hydrogen peroxide bleach enhancer stabilizer

2) Water softener

3) Textile printing and dyeing industry auxiliaries

4) Color photographic material processing processing bleach fixing solution

5) Analytical chemistry of the reference reagent

6) Chelating titrant

7) Daily chemical industry

8) Cosmetics industry


Packing

250kg per plastic drum, 20mt per 20ft container

1250kg per IBC drum, 20mt per 20ft container

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