China Gold Supplier for Uv Absorber Uv-1084 - Ethylene Diamine Tetraacetic Acid Disodium Salt (EDTA-2NA) – DEBORN
China Gold Supplier for Uv Absorber Uv-1084 - 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:
Related Product Guide:
"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for China Gold Supplier for Uv Absorber Uv-1084 - Ethylene Diamine Tetraacetic Acid Disodium Salt (EDTA-2NA) – DEBORN , The product will supply to all over the world, such as: Mozambique, Estonia, Hyderabad, With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
By Ivy from Provence - 2018.12.22 12:52
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Maggie from Denmark - 2017.09.26 12:12