20220326141712

China wholesale Whitening Of Polyester Liquid - EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA

Hello, come to consult our products !

China wholesale Whitening Of Polyester Liquid - EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA


Product Detail

Product Tags

Related Video

Feedback (2)

We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Hpmc Chemical , Paint Spray Booth , Activated Carbon For Wine Decolorization , Trust us and you'll gain far more. Be sure to really feel free of charge to contact us for additional details, we assure you of our best attention at all times.
China wholesale Whitening Of Polyester Liquid - EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA Detail:

Specification:
Appearance: White powder or white crystalline Powder
Odor: No odor
Purity: ≥99.0%
Chloride: ≤0.01%
Sulfate: ≤0.05%
Iron(Fe): ≤0.001%
Heavy metal(Pb): ≤0.001%
Chelate value(mgCaCO3/g): ≥220
PH: 10.5-11.5
Melting point: >300 ℃
Packing:25kg/bag
Solubility: EDTA 4NA is soluble in water and acid, insoluble in alcohol and benzene.
Stability: Stable. Incompatible with strong oxidizing agents.
Storage conditions: Store in a cool, ventilated and dry place, protected from sun and rain.

Product process:
It is obtained from the reaction of ethylenediamine with chloroacetic acid, or from the reaction of ethylenediamine with formaldehyde and sodium cyanide.

Features:
EDTA 4NA is white crystalline powder contains 4 crystal water, easily soluble in water, aqueous solution is alkaline, slightly soluble in organic solvents such as ethanol, can lose part or all of the crystal water at high temperature.

Applications:
EDTA 4NA is a widely used metal ion chelator.
1. It can be used in the textile industry for dyeing, color enhancement, improving the color and brightness of dyed fabrics.
2. Used as additive, activator, metal ion masking agent and activator in the butadiene rubber industry.
3. It can be used in dry acrylic industry to offset metal interference.
4. EDTA 4NA can also used in liquid detergent to improve washing quality and washing effect.
5. Used as water softener, water purifier, used for water quality treatment.
6. Used as synthetic rubber catalyst, acrylic polymerization terminator, printing and dyeing auxiliaries, etc.
7. It is also used for titration in chemical analysis, and can accurately titrate a variety of metal ions.
8. In addition to the above uses, EDTA 4NA can also be used in pharmaceutical, daily chemical, paper making and other industries.

zx (1)
zx (2)


Product detail pictures:

China wholesale Whitening Of Polyester Liquid -
 EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA detail pictures

China wholesale Whitening Of Polyester Liquid -
 EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA detail pictures

China wholesale Whitening Of Polyester Liquid -
 EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA detail pictures


Related Product Guide:

Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for China wholesale Whitening Of Polyester Liquid - EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA , The product will supply to all over the world, such as: Mecca , Nepal , Malta , We have the best products and professional sales and technical team.With the development of our company, we are able to provide customers best products, good technical support, perfect after-sales service.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Deirdre from Victoria - 2017.05.02 11:33
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Elma from Argentina - 2017.11.29 11:09
    Write your message here and send it to us