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General |
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| Name | Trichlorosilane |
| Chemical formula | HSiCl3 |
| Appearance | Colourless liquid |
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Physical |
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| Molar mass | 135.5 g/mol |
| Melting point | 146 K (-127 °C) |
| Boiling point | 305 K (32 °C) |
| Density | 1.34 ×10³ kg/m³ (liquid) |
| Solubility | decomposes in water |
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Thermochemistry |
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| ΔfH0gas | -496.22 kJ/mol |
| ΔfH0liquid | ? kJ/mol |
| ΔfH0solid | ? kJ/mol |
| S0gas, 1 bar | 313.72 J/mol·K |
| S0liquid, 1 bar | ? J/mol·K |
| S0solid | ? J/mol·K |
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Safety | |
| Ingestion | May cause nausea, vomiting, kidney damage. |
| Inhalation | May cause burning in chest, dizziness, pulmonary edema, cardiac irregularity, kidney damage. |
| Skin | Possible burns, especially on wet skin. |
| Eyes | Produces burning and tearing with possible cornea damage. |
| More info | Hazardous Chemical Database |
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SI units were used where possible. Unless otherwise stated, standard conditions were used. | |
I'm putting the old-style chembox here because I've put a Chembox New in the article.