Molecular Formula | (CH2)2O2CH2 |
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Chemical structure | |
Synonym | Dioxolan;Dioxolane; Dioxlane; Dioxolanne |
CAS No | 646-06-0 |
EINECS No | 211-463-5 |
INCI name | 1,3-dioxolane |
Appearance | Colorless and transparent liquid |
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Odour | Ethereal |
Density (g/mL,20℃, water =1) | 1.066 |
pH (1% soln/water): Not available | Not available |
Melting Point (oC) | -95 |
Boiling Point (oC) | 75.6 |
Auto-Ignition Temperature (oC) | 274 |
Flash Points (oC) | Closed cup: -6 |
Open cup: 1.67 | |
Critical Temperature | Not available |
Vapor Pressure (mm of Hg @ 20oC) | 70 |
Vapor Density(Air =1) | 2.6 |
Solubility | Easily soluble in cold water, hot water. Soluble in methanol, diethyl ether, n-octanol, acetone |
Item | Index | Index |
---|---|---|
Appearance | Colorless, transparent liquid | |
Purity ( wt% min) | 99.9 | 99.9 |
Identification | Positive | Positive |
Water ( wt% max) | 0.05 | 0.01 |
Density (g/mL) | 1.050-1.070 | 1.050-1.070 |
Freezing Point (oC min) | -26 | -26 |
Peroxide (wt% max) | 0.005 | 0.003 |
Packing: ISO tank, 21.4-24.1 MT Drum, 190kg (200L)
Storage:
Store in original containers in approved flame-proof area. No smoking, naked lights, heat or ignition sources. Do not store in pits, depressions, basements or areas where vapors may be trapped. Keep containers securely sealed. Store away from incompatible materials in a cool, dry well ventilated area. Protect containers against physical damage and check regularly for leaks,
Application:Classification: