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| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
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| IUPAC name : | oxirane |
| InChI : | InChI=1/C2H4O/c1-2-3-1/h1-2H2 |
| InChIKey : | IAYPIBMASNFSPL-UHFFFAOYAX |
| SMILES : | C1CO1 |
| (EINECS) number : | 200-849-9 |
| cas number : | 75-21-8 |
| fema number : | 2433 |
| molar refractivity : | 10.82 ± 0.3 cm3 |
| parachor : | 104.7 ± 4.0 cm3 |
| index of refraction : | 1.403 ± 0.02 |
| surface tension : | 31.2 ± 3.0 dyne/cm |
| density : | 0.994 ± 0.06 g/cm3 |
| polarizability : | 4.29 ± 0.5 10-24cm3 |
| xlogp : | -0.20 |
| molecular weight : | 44.0525600 |
| formula : | C2 H4 O |
| BioActivity Analysis : | 48413755 |
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| fda reg : | 172.710 172.808 175.105 176.180 176.210 177.2470 178.3520 |
h. number : | 2910.10.0000 |
| organoleptics : | |
| properties : | |
| appearence : | colorless gas |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.88200 @ 25.00 °C.
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| refractive index : | 1.35970 @ 20.00 °C.
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| melting point : | -111.00 °C. @ 760.00 mm Hg
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| boiling point : | 10.00 - 11.00 °C. @ 760.00 mm Hg
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| logp : | -0.30 |
| safety : | |
| most important hazard(s) : |
T - Toxic. |
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| Oral Toxicity(LD50) : |
Oral-Rat 72.00 mg/kg
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | not determined
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| recommendation for ethylene oxide usage levels up to : |
| | not for fragrance use.
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| safety links : | |
| (EINECS) number : | 200-849-9 |
| rtecs : | KX2450000 for 75-21-8 |
| toxnet : | 75-21-8 |
| epa-srs : | 75-21-8 |
| pubchem : | 75-21-8 |
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| other : | |
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| references : | |