二甲基二噁烷
dimethyl-1,4-dioxane
CAS: 25136-55-4
Molecular Formula: C6H12O2
二甲基二噁烷 - Names and Identifiers
| Name | dimethyl-1,4-dioxane |
| Synonyms | dimethyl-1,4-dioxane Dimethyl-1,4-dioxyane 1,4-Dioxane, dimethyl- |
| CAS | 25136-55-4 |
| EINECS | 246-646-9 |
二甲基二噁烷 - Physico-chemical Properties
| Molecular Formula | C6H12O2 |
| Molar Mass | 116.158 |
| Density | 0.9270 |
| Boling Point | 117.5°C (estimate) |
| Refractive Index | 1.4100 (estimate) |
二甲基二噁烷 - References
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| category | flammable liquid |
| toxicity grade | poisoning |
| Acute toxicity | oral-rat LD50: 3000 mg/kg |
| stimulation data | Skin-rabbit 10 mg/24 h; eye-rabbit 20 mg severe |
| explosive hazard characteristics | mixture of vapor and air can be exploded |
| flammability hazard characteristics | flammability |
| storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; Storage and transportation is separated from oxidant |
| extinguishing agent | dry powder, carbon dioxide, sand, foam |
| Occupational Standard | SEL 10 mg/m3 |
Last Update：2024-04-09 02:00:19
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