Introduction：Basic information about CAS 66455-31-0|PARAFORMALDEHYDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | PARAFORMALDEHYDE |
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| CAS Number | 66455-31-0 | Molecular Weight | 90.08 |
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| Density | 1.42 g/mL at 25 °C | Boiling Point | / |
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| Molecular Formula | C3H6O3X2 | Melting Point | 175 °C |
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| MSDS | / | Flash Point | 158 °F |
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Names
| Name | PARAFORMALDEHYDE |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.42 g/mL at 25 °C |
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| Melting Point | 175 °C |
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| Molecular Formula | C3H6O3X2 |
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| Molecular Weight | 90.08 |
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| Flash Point | 158 °F |
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| Appearance of Characters | prilled |
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| Vapour density | 1.03 (vs air) |
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| Vapour Pressure | <1.45 mm Hg ( 25 °C) |
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| Water Solubility | chlorophenol above 70°C: soluble |
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | 31 |
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| Safety Phrases | 36 |
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| RIDADR | UN 2213 4.1/PG 3 |
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| WGK Germany | 3 |
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| RTECS | RV0540000 |
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Synonyms
