DTPMP (Diethylenetriamine Penta Methylene Phosphonic Acid)
CAS Number: 15827-60-8
High-performance phosphonic acid with 5 phosphonate groups for maximum scale inhibition. The strongest organophosphonate for BaSO4 and SrSO4 scale in oilfield applications.
Technical Specifications
| density | 1.35–1.40 g/mL |
| packaging | 30 kg drums or IBC |
| appearance | Amber liquid |
| active content | 48–52% |
| pH 1% solution | 2.0–3.0 |
| phosphonic acid | 48–52% |
Applications
- Oilfield scale prevention (BaSO4/SrSO4)
- High-hardness cooling water
- Desalination concentrate
- Geothermal systems
- Reverse osmosis systems
Key Features
- Strongest organophosphonate for BaSO4 scale
- 5 phosphonate groups for maximum chelation
- Effective at extreme hardness levels
- Preferred for oilfield squeeze treatments
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