Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
IDS and Other Chelator Products
EDTA - 2Na is the abbreviation of Ethylenediaminetetraacetic acid disodium salt. It contains two sodium ions in its chemical structure and is a common complexing agent. Its chemical formula is C10H14N2Na2O8. There are six coordinating atoms (two amino nitrogen atoms and four carboxyl oxygen atoms) in its molecular structure, which can form stable complexes with a variety of metal ions.
| Inspection Item | Specifications |
| Appearance | White powder |
| Content(as EDTA-2NA•2H2O )% | ≥99.0 |
| Chelate: mgCaCO3/g | 260-290 |
| Chloride(Cl)% | ≤ 0.05 % |
| Sulfate(SO4)% | ≤ 0.1 % |
| Iron(Fe）% | ≤ 0.001 % |
| Metal chelate(Pb)% | ≤ 0.001 % |
| pH Value(10g/L,25℃) | 4.0-5.0 |
Foods industry
Medical field
Textile printing and dyeing industry
Electroplating industry
Daily chemical industry Washing and cleaning
25kg/bag,100kg/bag or as client’s needs
During operation and use, it is necessary to take protective measures to avoid contact with eyes, skin, and respiratory tract.
Our sales and technical teams can work with you to understand your requirements and recommend the most appropriate product based on your application and conditions.
Yes, please refer to the safety data sheets provided for each product for detailed handling and safety instructions.
Yes, upon request and subject to certain conditions, we can provide samples for your evaluation and testing.
Yes, we have a dedicated technical support team available to assist customers with any questions or issues related to the use of our products.
We have strict quality control processes in place, including raw material inspection, in-process monitoring, and final product testing to ensure consistent quality.
