对甲苯异氰酸酯
P-TOLYL ISOCYANATE
CAS: 374675-64-6
Molecular Formula: C8H7NO
对甲苯异氰酸酯 - Names and Identifiers
对甲苯异氰酸酯 - Physico-chemical Properties
| Molecular Formula | C8H7NO |
| Molar Mass | 133.15 |
| Density | 1.056g/mLat 25°C(lit.) |
| Boling Point | 70-72°C10mm Hg(lit.) |
| Flash Point | 152°F |
| Storage Condition | 0-6°C |
| Refractive Index | n20/D 1.531(lit.) |
对甲苯异氰酸酯 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R42 - May cause sensitization by inhalation |
| Safety Description | S23 - Do not breathe vapour. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| WGK Germany | 3 |
| RTECS | DA3681666 |
| FLUKA BRAND F CODES | 21 |
