Dehydroacetic acid ≥98.0% (by GC, titration analysis)
Leverandør: TCI
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Warning
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Synonymer:
3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, 3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one
D0039-25G
D0039-500G
TCIAD0039-25GEA
310
NOK
TCIAD0039-25G
TCIAD0039-500G
Dehydroacetic acid ≥98.0% (by GC, titration analysis)
Dehydroacetic acid
Formel:
C₈H₈O₄ MW: 168,15 g/mol Kokepunkt: 333 °C (1013 hPa) Smeltepunkt: 108 °C Flash punkt: 157 °C Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00066709 CAS-nummer: 520-45-6 EINECS: 208-293-9 Merck Indeks: 14,02865 |
Spesifikasjon Testresultater
Appearance | White to Light yellow to Light orange powder to crystal |
Purity (GC) | min. 98.0 % |
Purity (Neutralization titration) | min. 98.0 % |
Melting point | 109.0 to 113.0 deg-C |
Solubility in Acetone | almost transparency |
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