Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium
Product Description
| Product | Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium |
| CAS | 1429-50-1 |
| Formula | C6H12O12N2P4Na8 |
| Synonym | EDTMPS, Phosphonic acid, P,P',P'',P'''-[1,2-ethanediylbis[nitrilobis(methylene)]]tetrakis- |
Typical Product Specifications
| pH | 9.5 - 10.5 (1% water solution) |
| Chloride | <= 3.0% |
| Active Content | >= 30.0% |
| Phosphoric Acid | <= 1.0% |
| Phosphorous Acid | <= 5.0% |
| Density @ 20C | >= 1.25 g/cm^3 |
| Appearance | Clear yellow to umber transparent liquid |
| Molecular weight | 436.13 |
| Chemical Structure |  |
| Notes | EDTMPS is used in many different chemical industries and its uses range from corrosion inhibition to water-softening in the dyeing industry to chelating in electroplating. |
| Class | Corrosion Inhibitors, Water Treatment Chemicals |
| Function | Anti-Corrosive, Metal deactivator |
| Industry | Water Treatment, Anti-Corrosives |
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