Ethylenebis(nitrilodimethylene)tetraphosphonic acid
Product NameEthylenebis(nitrilodimethylene)tetraphosphonic acid
CAS1429-50-1
CBNumberCB1340132
MFC6H20N2O12P4
MW436.12
EINECS215-851-5
MDL NumberMFCD00058893
MOL File1429-50-1.mol
Chemical Properties
| Melting point | 247 °C |
| Boiling point | 878.7±75.0 °C(Predicted) |
| Density | 1.993±0.06 g/cm3(Predicted) |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | Aqueous Base (Slightly) |
| pka | 0.13±0.10(Predicted) |
| form | Solid |
| color | White |
| InChIKey | NFDRPXJGHKJRLJ-UHFFFAOYSA-N |
| CAS DataBase Reference | 1429-50-1(CAS DataBase Reference) |
| EPA Substance Registry System | Ethylenediamine tetrakis(methylene phosphonic acid) (1429-50-1) |
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| HS Code | 29212900 |
