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Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) BHMTPH•PN(Nax)
CAS No. 35657-77-3
Molecular Formula: C17H44-XO15N3P5Nax Molecular weight: 731
Structural Formula:
Properties:
Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) is an effective scale inhibitor for carbonate and sulfate scale. Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) is water soluble and has good heat tolerance in wide range of pH and 120℃, BHMTPH•PN has high calcium ion tolerance.
Specification:
| Items | Index |
|---|---|
| Appearance | Dark brown liquid |
| Active content(as acid), % | 35.0-39.0 |
| Fe, mg/L | 65 max |
| Density (20℃), g/cm3 | 1.21-1.31 |
| PH (1% water solution) | 2.5-4.5 |
Usage:
Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) can be used as scale and corrosion inhibitor for oilfield water, industrial circulating cool water and boiler.
Package and Storage:
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten month in room shady and dry place.
Safety and Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.