| Product name | Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) |
| CAS NO. | 22042-96-2 |
| Content | 45-49% |
| Molecular Formula | C9H26O15N3 |
| Appearance | Umber transparent liquid |
| Product Grade | Industrial |
| Structural Formula |  |
| Description & Application | DTPMP•Na2 is a scale inhibitor, for barium sulphate in particular and a chelating agent. DTPMP•Na2 can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc. |
| Safety Protection | Acidity, avoid contact with eye and skin, once contacted, flush with water. |
| Specification | Appearance: Umber transparent liquid Active content(DTPMPA)% :45.0-49.0 Total phosphoric acid (PO43-)%: 37.0-40.0 Chloride (as Cl-) %: 5.0 max Fe, mg/L: 10.0 max PH (1% water solution):2.0-3.0 Density (20℃) g/cm3 : 1.37-1.47 Phosphorous acid (as PO33-)%: 5.0 max |
| Package | 200L plastic drum, IBC(1000L),customers' requirement. Storage for ten months in shady room and dry place. |
| Shelf Life | 1 year |
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