Chemical name:Bis(Hexamethylene Triamine Penta(Methylenephosphonic Acid)
Abbreviation: BHMTPMPA
Molecular Formula: C17H44N3P5O15
Molecular Weight: 685
CAS Number: 34690-00-1
Application Notes: Effective threshold scale inhibitor for carbonate and sulfate scales. Excellent hydrolytic and thermal stability over a wide range of PH values at temperatures above 120°C. Has good calcium compatibility.
Typical Properties:
Appearance |
Dark amber liquid |
Active Acid (%) |
43.0 - 48.0 |
Chloride (as Cl,%) |
8.0 max |
PH(1% solution)@20°C |
2.0 max |
Sp. Gravity @20/20°C |
1.200 min |
Iron, (as Fe,ppm) |
65 max |