| ENVKEM – EDTA |
| 1. INTRODUCTION : – |
| ENVKEM – ETHYLENE DIAMINE TETRA ACETIC ACID (EDTA) is extensively used to initialise for the chemical compounds ethylenediaminetetraacetic acid. These colorless, water-soluble solid is widely used to dissolve scale. The usefulness of compound arises because of its role as a chelating agent, i.e. its ability to “sequester” metal ions such as Ca2+ and Fe3+. We can offer EDTA in variety of grades and compositions based upon the requirement of the clients. |
| 2. COMPOSITION / INFORMATION OF INGREDIENTS:- |
| Product Name |
Disodium Salt of EDTA |
| Chemical Formula |
C10H14N2O8Na2•2H2O |
| Molecular Weight |
372.2 |
2.1. INGREDIENTS:-
|
Composition
|
CAS No
|
% by Weight
|
Disodium Ethylene diamine tetra acetate di hydrate
|
6381-92-6
|
100%
|
3. SPECIFICATION:-
|
| ENVKEM typically supplies concentration by weight of 100% of Disodium Ethylene diamine tetra acetate dihydrate |
| PROPERTY |
VALUE |
TYPICAL |
| Purity |
60-99% Min. |
60-99% Min. |
| Chloride(Cl)% |
0.01% Max. |
0.01% Max. |
| Sulfate(SO4)% |
0.05% Max. |
0.05% Max. |
| Metal chelate(Pb)% |
0.001% Max. |
0.001% Max. |
| Iron(Fe)% |
0.001% Max. |
0.001% Max. |
| Chelate: mgCaCO3/g |
270 Min. |
256 Min. |
| pH Value |
4.0-5.0 |
4.0-5.0 |
| Appearance |
White Crystalline Powder |
White Crystalline Powder |
| 4. APPLICATIONS :- |
| Ø Cosmetics
Ø Personal care (soap, shampoo)
Ø Oil industry (anti-caking agent)
Ø Food additives |
| 5. PACKAGING:- |
| · 50kg HDPE / PP bags with LDPE line or as per client requirement·
|
