Cumarina ≥99.0% (by GC)
Fornitore: TCI EUROPE
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Pericolo
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Synonyms:
1-Benzopyran-2-one, 2H-Chromen-2-one, 1,2-Benzopyrone
C0395-25G
C0395-500G
TCIAC0395-25GEA
17
EUR
TCIAC0395-25G
TCIAC0395-500G
Cumarina ≥99.0% (by GC)
Cumarina
Formula:
C₉H₆O₂ Peso molecolare: 146,15 g/mol Punto di ebollizione: 298 °C (1013 hPa) Punto di fusione: 67…69 °C Densità: 0,935 g/cm³ (20 °C) Flash Pt: 162 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00006850 CAS Number: 91-64-5 EINECS: 202-086-7 UN: 2811 ADR: 6.1,III Merck Index: 14,02562 |
Risultati del test di specificazione
Appearance | White powder to crystal |
Purity (GC) | min. 99.0 % |
Melting point | 68.0 to 73.0 deg-C |
Solubility in Methanol | almost transparency |
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