1.Properties: DTPMP•Na7 is a scale inhibitor, for barium sulphate in particular and a chelating agent.DTPMP•Na7 can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc. 2.Specification:
Items | Index | Appearance | Umber transparent liquid | Active content(as DTPMPA) % | 31.5-33.5 | 24.0-26.0 | Active content(as DTPMPA·Na7) % | 40.0-42.5 | 30.5-33.0 | Total phosphoric acid(PO43-)% | 25.9-27.9 | 19.7-21.7 | Chloride (Cl-) % ≤ | 5.0 | Fe ppm ≤ | 20 | PH(1% water solution) | 7.0-9.0 | PH(origin solution) | 6.0-8.0 | Density (20℃) g/cm3 | 1.34-1.44 | 1.24-1.34 |
3.Package and Storage: Normally In 25kg or 250kg net Plastic Drum, or packed as customers’ required. Storage for ten months in room shady and dry place. 4.Safety Protection: Avoid contact with eye and skin, once contacted, flush with water. |