Potassium Salt of HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) HDTMPA•K6
CAS No. 38820-59-6(X-6) 53473-28-2(6-K)
Molecular Formula: C10H22N2O12P4K6
Molecular weight: 721
Properties:
HDTMPA•K6 is soluble in water; it is a good scale inhibitor for calcium sulfate, suitable for use in situations of high pH and high alkalinity. HMDTMPA•K6 can be used for water treatment in boiler and RO membrane treatment.
Specification:
| Items |
Index |
| Appearance |
Colorless to yellowish transparent liquid |
| Active component (as acid) % |
21.2-24.6 |
| Active component (as salt) % |
31.0-36.0 |
| Chloride (as Cl-)% |
4.0 max |
| Total phosphoric acid (as PO43-)% |
16.8 min |
| Fe, mg/L |
35.0 max |
| Density (20℃)g/cm3 |
1.21-1.31 |
| PH (1% water solution) |
6.0-8.0 |
Package and Storage:
200L plastic drum, IBC(1000L),customers’ requirement. storage for ten month in shady room and dry place.
