Introduction：Basic information about CAS 12039-88-2|tungsten silicide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | tungsten silicide |
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| CAS Number | 12039-88-2 | Molecular Weight | 240.01100 |
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| Density | 9.88 g/cm3 | Boiling Point | / |
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| Molecular Formula | Si2W | Melting Point | 900ºC |
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| MSDS | ChineseUSA | Flash Point | / |
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Names
| Name | tungsten silicide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 9.88 g/cm3 |
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| Melting Point | 900ºC |
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| Molecular Formula | Si2W |
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| Molecular Weight | 240.01100 |
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| Exact Mass | 239.90500 |
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| Water Solubility | Insoluble in water. |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi |
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| Safety Phrases | S22 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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Synonyms
| MFCD00049704 |
| Tungsten silicide |
| EINECS 234-909-0 |
| bis(λ<sup>3</sup>-silanylidyne)tungsten |
