ChemNet > CAS > 993-13-5 Methanephosphonic acid
993-13-5 Methanephosphonic acid
| product Name |
Methanephosphonic acid |
| Synonyms |
Methylphosphonic acid |
| Molecular Formula |
CH5O3P |
| Molecular Weight |
96.0224 |
| InChI |
InChI=1/CH5O3P/c1-5(2,3)4/h1H3,(H2,2,3,4) |
| CAS Registry Number |
993-13-5 |
| EINECS |
213-607-2 |
| Molecular Structure |
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| Density |
1.495g/cm3 |
| Melting point |
103-105℃ |
| Boiling point |
265.2°C at 760 mmHg |
| Refractive index |
1.431 |
| Flash point |
114.2°C |
| Vapour Pressur |
0.00269mmHg at 25°C |
| Hazard Symbols |
 C:Corrosive;
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| Risk Codes |
R34:Causes burns.;
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| Safety Description |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
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