Products
| 2-Phosphonobutane-1,2,4-tricarboxylic acid | |
| Product name | 2-Phosphonobutane-1,2,4-tricarboxylic acid |
| Chinese name | 1,2,4-三羧酸-2-膦酸基丁烷；2-膦酸基-1,2,4-三羟基丁烷；2-膦酰基-1,2,4-丁烷三羧酸；2-膦酰基丁烷-1,2,4-三羧酸；膦酰基丁烷三羧酸；阻垢剂 PBTCA；2-膦酸丁烷-1,2,4-三羧酸PBTCA |
| English name | 2-Phosphonobutane-1,2,4-tricarboxylic acid |
| Molecular formula | C7H11O9P |
| Molecular weight | 270.13 |
| CAS No. | 37971-36-1 |
| Product photo |  |
| Structure |  |
| chemical properties | Has excellent corrosion inhibition performance. Acid, alkali resistant, oxidation resistant agent. PH > 14 is not hydrolyzed, and the thermal stability is good. boiling point：629.568°C/760mmHg， Freezing point：-15℃， density：1.831g/cm3， tension：0mmHg/25°C， Mole Refractive index：52.1035， Lipid water partition coefficient：-0.673， Topological polar surface area：179.24 |
| Appearance | Colorless or light yellow transparent liquid |
| Melting point | |
| Content | ＞49-51% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
Uses: it is a good corrosion and scale inhibitor, widely used in the circulating cooling water system and the oil field water injection system of the anti fouling treatment. |
