DTPMP.Na7 (Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid))

CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na)    
  
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Properties of DTPMP.Na7:
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 of DTPMP.Na7:
Appearance of DTPMP.Na7: Umber transparent liquid
Active content of DTPMP.Na7 (DTPMPA): 31.5-33.5 percent  /  24.0-26.0 percent
Active content of DTPMP.Na7 (DTPMPANa7): 40.0-42.5 percent  /  30.5-33.0 percent
Total phosphoric acid of DTPMP.Na7 (PO43-): 25.9-27.9 percent  /  19.7-21.7 percent
Chloride of DTPMP.Na7 (Cl-): 5.0 percent max  /  5.0 percent max
Fe of DTPMP.Na7 : 20 ppm  max  /  20 ppm  max
PH of DTPMP.Na7 (1percent water solution): 7.0-9.0  /  7.0-9.0
PH of DTPMP.Na7 (origin solution): 6.0-8.0  /  6.0-8.0
Density of DTPMP.Na7 (20 centigrade) : 1.34-1.44 g/cm3  /  1.24-1.34 g/cm3
Package and Storage of DTPMP.Na7:
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.


(through the mail address (rita at thwater dot com) to contact with me directly for the item)