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.