Complaint
Hot sale Used as scale inhibitor Amino tris(methylene phosphonic acid with CAS 6419-19-8
| Amino tris(methylene phosphonic acid) Basic information | |
| Product Name: | Amino tris(methylene phosphonic acid) |
| CAS: | 6419-19-8 |
| MF: | C3H12NO9P3 |
| MW: | 299.05 |
| EINECS: | 229-146-5 |
| Amino tris(methylene phosphonic acid) Chemical Properties | |
| Melting point | ~215 °C (dec.) |
| Boiling point | 746.2±70.0 °C(Predicted) |
| density | 1.3 g/mL at 25 °C |
| pka | 0.56±0.10(Predicted) |
| PH | 0.46 |
| BRN | 1715724 |
| Stability: | Stable. Incompatible with bases, strong oxidizing agents. |
| InChIKey | YDONNITUKPKTIG-UHFFFAOYSA-N |
| CAS DataBase Reference | 6419-19-8(CAS DataBase Reference) |
| EPA Substance Registry System | Aminotri(methylene phosphonic acid) (6419-19-8) |
COA
| ITEMS | SPECIFICATIONS | TEST RESULTS |
| APPEARANCE | PALE YELLOW AQUEOUS SOLUTION | PALE YELLOW AQUEOUS SOLUTION |
| ACTIVE CONTENT (AS ATMP) | 48.0-52.0 % | 0.5015 |
| PH(1% WATER SOLUTION) | 2 MAX | 1.55 |
| DENSITY (20ºC) | 1.33g/cm3 MIN | 1.338 |
| IRON | 20 ppm MAX | 2.8 |
| CHLORIDES (AS CL-) | 1.0% MAX | 0.62 |
| COLOR(APHA) | 125 MAX | 23 |
| CONCLUSION | PASS |
