A5313756
Ethylenebis(nitrilodimethylene)tetraphosphonicacid , 95% , 1429-50-1
CAS NO.：1429-50-1
Empirical Formula: C6H20N2O12P4
Molecular Weight: 436.12
MDL number: MFCD00058893
EINECS: 215-851-5
| Pack Size | Price | Stock | Quantity |
| 5g | RMB24.80 | In Stock |
|
| 25g | RMB79.20 | In Stock |
|
| 100g | RMB239.20 | In Stock |
|
| 500g | RMB591.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 247 °C |
| Boiling point: | 878.7±75.0 °C(Predicted) |
| Density | 1.993±0.06 g/cm3(Predicted) |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | Aqueous Base (Slightly) |
| form | Solid |
| pka | 0.13±0.10(Predicted) |
| color | White |
| Water Solubility | 19.6g/L at 20℃ |
| InChIKey | NFDRPXJGHKJRLJ-UHFFFAOYSA-N |
| LogP | -4.1 |
Description and Uses
Ethylenediaminetetra(methylenephosphonic acid) is a nitrogenous polyphosphonic acid chelator is able to form complexes with various metal ions.
Safety
| Symbol(GHS) |  GHS07 |
| 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 |
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