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CAS RN: 89-32-7
Pyromellitic Dianhydride (purified by sublimation)
- Product code: ICTP2103
- Purity/Analytical Methods: >99.0%(T)(HPLC)
Basic Information
| Appearance and Shape (20°C) | Solid |
|---|---|
| CAS RN | 89-32-7 |
| MDL number | MFCD00005005 |
| Molecular weight | 218.12 |
| Molecular Formula | C10H2O6 |
| Product code | ICTP2103 |
| PubChem Substance ID | 253661654 |
| Purity/Analytical Methods | >99.0%(T)(HPLC) |
| Reaxys-RN | 213583 |
| Situations to avoid | Moisture Sensitive |
| Store under inert gas | Store under inert gas |
Technical Specifications
Technical Specifications
| Appearance | White to Almost white powder to crystal |
|---|
Physical properties (reference value)
| Boiling point | 400 °C |
|---|
Safety and Regulatory
GHS
| Pictograms |
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|---|---|
| Hazard statement | H315 : Causes skin irritation H318 : Causes serious eye damage H317 : May cause an allergic skin reaction H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray P285 : In case of inadequate ventilation wear respiratory protection P264 : Wash skin thoroughly after handling P280 : Wear protective gloves/ eye protection/ face protection P272 : Contaminated work clothing must not be allowed out of the workplace P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor P304 + P341 : IF INHALED: If breathing is difficult, remove person to fresh air and keep comfortable for breathing P302 + P352 : IF ON SKIN: Wash with plenty of soap and water P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention P362 : Take off contaminated clothing and wash before reuse P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. |
| Signal word | Danger |
Related legislation
| RTECS# | DB9300000 |
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