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| Hefei TNJ Chemical Industry Co., Ltd. | China | Inquire | ||
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+86 (551) 6541-8684 | |||
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sales@tnjchem.com | |||
| Chemical manufacturer since 2001 | ||||
| chemBlink standard supplier since 2010 | ||||
| BOC Sciences | USA | Inquire | ||
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+1 (631) 485-4226 | |||
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info@bocsci.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2010 | ||||
| Classification | Inorganic chemical industry >> Inorganic salt >> Oxides and peroxides >> Non-metal oxides and peroxides |
|---|---|
| Name | Sulfur trioxide |
| Synonyms | Sulfuric anhydride |
| Molecular Structure |  |
| Molecular Formula | SO3 |
| Molecular Weight | 80.06 |
| CAS Registry Number | 7446-11-9 |
| EC Number | 231-197-3 |
| Density | 1.92 |
|---|---|
| Melting point | 16.8 ºC |
| Boiling point | 44.8 ºC |
| Water solubility | reacts violently |
| Hazard Symbols |
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| Risk Codes | R14;R34 Details | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Safety Description | S25;S36/37/39;S45;S8 Details | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Transport Information | UN 1754;UN 1829 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for Sulfur trioxide |
