Acetal 98 zS, Sigma-Aldrich®
Leverandør: Merck
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
Synonymer:
Acetaldehyddiethylacetal, 1,1-Diethoxyethan
MQ200
8.01366.0005
8.01366.0250
8.01366.9047
8.01366.0002
8.01366.9009
8.01366.0005EA
294
DKK
8.01366.0005
8.01366.0250
8.01366.9047
8.01366.0002
8.01366.9009
Acetal 98 zS, Sigma-Aldrich®
Acetal
Formel:
C₆H₁₄O₂ Molekylvægt: 118.18 g/mol Kogepunkt: 102.7 Smeltepunkt: –100 °C Massefylde: 0.83 g/cm³ (20 °C) Flammepunkt: –21 °C Opbevaringstemperatur: Køleskab |
MDL Number:
MFCD00009243 CAS-nummer: 105-57-7 EINECS: 203-310-6 UN nummer: 1088 ADR: 3 II Merck Index: 13,00040 |
Specifikationer Testresultater
CAS | 105-57-7 |
Hill Formula | C₆H₁₄O₂ |
Chemical formula | CH₃CH(OC₂H₅)₂ |
Molar Mass | 118.17 g/mol |
Boiling point | 102 °C (1013 hPa) |
Density | 0.83 g/cm³ (20 °C) |
Explosion limit | 1.6 - 10.4 %(V) |
Flash point | -21 °C |
Ignition temperature | 230 °C |
Melting Point | -100 °C |
Vapor pressure | 20.3 hPa (20 °C) |
Refractive Index | 1.3825 (20 °C, 589 nm) |
Solubility | 46 g/l (25 °C) |
LD 50 oral | LD50 Rat 4570 mg/kg |
LD 50 dermal | LD50 Rabbit greater than 5000 mg/kg |
Assay (GC, area%) | ≥ 98 % |
Density (d 20 °C/ 4 °C) | 0.826 - 0.830 |
Identity (IR) | passes test |
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