Hot sale Factory Uv 3030 - Ethylene Diamine Tetraacetic Acid Disodium Salt (EDTA-2NA) – DEBORN
Hot sale Factory Uv 3030 - Ethylene Diamine Tetraacetic Acid Disodium Salt (EDTA-2NA) – DEBORN Detail:
Product name：EDTA-2Na(Ethylenediaminetetraacetic acid disodium salt)
Molecular Fomula: C10H14N2Na2O8•2H2O
Molecular Weight: M=372.24
CAS No.: 6381-92-6
Technical index：
|
Item |
Standard value |
|
APPEARANCE |
white crystal powder |
|
CONTENT (%): |
99.0MIN |
|
CHLORIDE (%): |
0.02MAX |
|
SULFATE (%): |
0.02MAX |
|
NTA (%): |
- |
|
HEAVY METAL (ppm): |
10MAX |
|
FERRUM (ppm): |
10MAX |
|
CHELATING VALUE mg(CaCO3)/g |
265MIN |
|
PH VALUE |
4.0-5.0 |
|
Transparency(50g/L, 60℃ water solution, stirring for 15 min) |
Clear and transparent without impurities |
Application：
EDTA-2Na is used in detergent, liquid soap, shampoo, agricultural chemicals, fixer solution for development of colour film, water cleaner, PH modifier. When stating the redox reaction for the polymerization of butyl benzene rubber, it is used as part of activator for the complexation of metal ion and control of polymerization speed.
Packing: 25KG/bag , or packed as client’s request.
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
ATTENTION: we can customize the goods according to your requirement.
Product detail pictures:
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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for Hot sale Factory Uv 3030 - Ethylene Diamine Tetraacetic Acid Disodium Salt (EDTA-2NA) – DEBORN , The product will supply to all over the world, such as: Mecca, Spain, Romania, We have been fully aware of our customer's needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
By Andy from Algeria - 2018.11.28 16:25
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Cornelia from Seattle - 2017.04.28 15:45