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CAS RN: 503-30-0
Trimethylene Oxide
- Product code: ICTT0473
- Purity/Analytical Methods: >98.0%(GC)
Basic Information
| Appearance and Shape (20°C) | Liquid |
|---|---|
| CAS RN | 503-30-0 |
| MDL number | MFCD00005167 |
| Molecular weight | 58.08 |
| Molecular Formula | C3H6O |
| Product code | ICTT0473 |
| PubChem Substance ID | 87576415 |
| Purity/Analytical Methods | >98.0%(GC) |
| Reaxys-RN | 102382 |
| SDBS (AIST Spectral DB) | 4097 |
| Situations to avoid | Air Sensitive,Hygroscopic,Heat Sensitive |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | Colorless to Almost colorless clear liquid |
|---|---|
| Purity(GC) | min. 98.0 % |
Physical properties (reference value)
| Boiling point | 50 °C |
|---|---|
| Flash point | -28 °C |
| Poroportion | 0.90 |
| Refractive index | 1.39 |
Safety and Regulatory
GHS
| Pictograms |
|
|---|---|
| Hazard statement | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled H225 : Highly flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray P270 : Do not eat, drink or smoke when using this product P240 : Ground/bond container and receiving equipment P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking P233 : Keep container tightly closed P243 : Take precautionary measures against static discharge P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment P242 : Use only non-sparking tools P271 : Use only outdoors or in a well-ventilated area P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ eye protection/ face protection P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower P363 : Wash contaminated clothing before reuse P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell P403 + P235 : Store in a well-ventilated place. Keep cool. |
| Signal word | Danger |
Related legislation
| RTECS# | RQ6825000 |
|---|
Transport information
| Category | 3 |
|---|---|
| Packaging category | II |
| UN number | UN1993 |