1,4 - Dioxane, min 99%
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CAS# 123-91-1
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| Chemical Name | 1,4-Dioxane |
|---|---|
| Synonyms | para-dioxane; Diethylene oxide; 1,4-Dioxane; 1,4-Diethylene dioxide; 1,4-Dioxan |
| CAS No. | 123-91-1 |
| Molecular Formula | C4H8O2 |
| Molecular Weight | 88.10510 |
Properties
| Appearance & Physical State | Colorless clear liquid |
|---|---|
| Density | 1.033 |
| Boiling Point | 101ºC |
| Melting Point | 12ºC |
| Flash Point | 12ºC |
| Refractive Index | 1.4205-1.422 |
| Water Solubility | soluble |
| Vapor Density | 3 (vs air) |
| Vapor Pressure | 27 mm Hg ( 20 °C) |
Safety Info
| RTECS | JG8225000 |
|---|---|
| Hazard Class | 3 |
| HS Code | 2942000000 |
| WGK Germany | 3 |
| Packing Group | II |
| RIDADR | UN 1165 |
| Caution Statement | P210; P261; P281; P305 + P351 + P338 |
| Signal Word | Danger |
| Hazard Declaration | H225; H319; H335; H351 |
| Symbol | GHS02, GHS07, GHS08 |