| CAS Number | 26412-87-3 |
| Catalog Description | Sulfur trioxide-pyridine complex, active SO3 48-50%, 98% |
| Synonym | Pyridine-sulfur trioxide complex |
| MDL Number | MFCD00012437 |
| Master Molecular formula | C5H5NO3S |
| Molecular formula | C5H5NO3S |
| Melting point in C | 155-165° |
| Beilstein | 3704116 |
| Sensitivity | Moisture Sensitive |
| EC Number | 247-683-3 |
| Shipping | Hazardous for shipping |
| CAS Number | 26412-87-3 |
| UN# | UN3261 |
| Haz Class | 8 |
| Packing Group | II |
| Signal Word | Danger |
| Pictogram code 1 |
|
| Pictogram code 2 |
|
| H Phrases | H301-H314-H318 |
| P Phrases | P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501A |
| TSCA | Yes |
| Safety Data Sheet |
124630
|
| CAS Number | 26412-87-3 |
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