乙二胺四乙酸三钠
Trisodium edetate
CAS: 150-38-9
Molecular Formula: C10H13N2Na3O8·2H2O
乙二胺四乙酸三钠 - Names and Identifiers
乙二胺四乙酸三钠 - Physico-chemical Properties
| Molecular Formula | C10H13N2Na3O8·2H2O |
| Molar Mass | 394.22 |
| Density | 1.69[at 20℃] |
| Melting Point | 237 °C |
| Boling Point | 614.2°C at 760 mmHg |
| Flash Point | 325.2°C |
| Water Solubility | 212.9g/L at 20℃ |
| Solubility | H2O: clear, colorless to light yellow |
| Vapor Presure | 0.007Pa at 50℃ |
| Appearance | Liquid |
| Merck | 13,3545 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Stability | Stable. Incompatible with strong oxidizing agents, copper, aluminium. |
乙二胺四乙酸三钠 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. S22 - Do not breathe dust. S36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
| RTECS | AH5250000 |
| HS Code | 29173990 |
乙二胺四乙酸三钠 - Reference Information
| LogP | -3.8 at 25℃ |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| biological activity | ethyllenediaminetetraacetic acid trisodium salt (EDTA trisodium salt) can be used in chelation therapy, the use of EDTA three sodium salt combined with metal ions, for the study of mercury and lead poisoning, can also remove excess iron in the body, but also for the Study of thalassemia. |
Last Update：2024-04-10 22:29:15
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Product Name: EDTA trisodium salt; Trisodium EDTA Visit Supplier Webpage Request for quotationCAS: 150-38-9
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Product Name: EDTA-3NA Visit Supplier Webpage Request for quotationCAS: 150-38-9
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