Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Nax)
CAS No. 22042-96-2
Molecular formula: C9H28-XO15N3P5NaX
Properties and usage:
DTPMP•Nax is a scale inhibitor, for barium sulphate in particular and a chelating agent. DTPMP•Nax can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.
Specification:
| Items | Index |
|---|---|
| Appearance | Umber transparent liquid |
| Active content(DTPMPA)% | 45.0-49.0 |
| Total phosphoric acid (PO43-)% | 38.0-40.0 |
| Chloride (as Cl-) % | 5.0 max |
| Fe，mg/L | 20.0 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 and Storage:
200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.
Safety Protection:
Weak acid, avoid contact with eye and skin, once contacted, flush with water.