DTPMP?Nax
Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid)
CAS NO22042-96-2
Mol. WT.
Mol. FormulaC9H28-xO15N3P5Nax
Structure
- Properties
- Specification
- Usage
- Safety
- Package&Storage
DTPMP·Nax Consists of different forms of sodium salt. DTPMP·Nax is a scale inhibitor, for barium sulphate in particular and a chelating agent. DTPMP·Nax can be used as cool water system, stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.
Items |
Index |
Appearance |
Umber transparent liquid |
Active content (DTPMPA) % |
45.0-49.0 |
Total phosphoric acid(PO43-) % |
38.9-40.0 |
Chloride ( as Cl- ) % |
5.0 max |
Fe2+ , μg/g |
20.0 max |
pH (1% water solution) |
2.0-3.0 |
Density (20℃) g/cm3 |
1.37-1.47 |
Weak acidity. Avoid contact with eye and skin. In case of contact, flush with water immediately.
30Kg/250Kg net in plastic drum, or as customers’ requirement.
Storage for twelve months in shady and cool room.