20220326141712

China wholesale 1533-45-5 - EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA

Hello, come to consult our products !

China wholesale 1533-45-5 - EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA


Product Detail

Product Tags

Related Video

Feedback (2)

Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Hpmc Solubilidad , 1533-45-5 , Hpme Price , We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards.
China wholesale 1533-45-5 - 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 1533-45-5 -
 EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA detail pictures

China wholesale 1533-45-5 -
 EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA detail pictures

China wholesale 1533-45-5 -
 EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA detail pictures


Related Product Guide:

We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for China wholesale 1533-45-5 - EDTA tetrasodium salt (EDTA 4NA), CAS#64-02-8 – MEVA , The product will supply to all over the world, such as: Romania , South Africa , Moldova , With many years good service and development, we've a professional international trade sales team. Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Victor from Slovenia - 2017.04.18 16:45
    The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By April from The Swiss - 2018.04.25 16:46
    Write your message here and send it to us