Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid)
CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na)
Molecular Formula: C9H23O15N3P5Na7 Molecular weight: 727
Properties:
Vcycletech 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.
Vcycletech DTPMP•Na7 Specification:
items | index | |
Appearance | Umber transparent liquid | |
Active content (DTPMPA)% > | 31.5-33.5 | 24.0-26.0 |
Active content (DTPMPANa7)% | 40.0-42.5 | 30.5-33.0 |
Total phosphoric acid(PO43-)% | 25.9-27.9 | 19.7-21.7 |
Chloride ( as Cl-) % | 5.0 5.0 | |
Fe，mg/L | 20 20 | |
PH(1% water solution) | 7.0-9.0 7.0-9.0 | |
Density (20℃) g/cm3 | 1.34-1.44 | 1.24-1.34 |
Package and Storage:
200L plastic drum,IBC(1000L),customersrequirement. Storage for ten months in shady room and dry place.
Safety Protection:
Avoid contact with eye and skin, once contacted, flush with water.
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