Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP.Na7)
CAS No.:68155-78-2
MF:C9H21N3Na7O15P5

Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP.Na7)
CAS No.:68155-78-2
MF:C9H21N3Na7O15P5

 

 

 

 

 

CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na) 

Molecular Formula: C9H23O15N3P5Na7                Molecular weight: 727

Structural Formula:

 

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.

Specification:itemsindex 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 (Cl-) % 5.0max 5.0max Fe ppm 20max 20max PH(1% water solution) 7.0-9.0 7.0-9.0 PH(origin solution) 6.0-8.0 6.0-8.0 Density (20°C) g/cm3 1.34-1.44 1.24-1.34Package and Storage:

Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.

Safety Protection:

Avoid contact with eye and skin, once contacted, flush with water.