Kumarin 99+%
Leverantör: Thermo Scientific
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Varning
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110530010
110530050
110532500
ACRO110530010EA
1375
SEK
ACRO110530010
ACRO110530050
ACRO110532500
Kumarin 99+%
Kumarin
Formel:
C₉H₆O₂ Kokpunkt: 298 °C (1013 hPa) Smältpunkt: 68…71 °C Densitet: 0,935 g/cm³ (20 °C) Flampunkt: 162 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00006850 CAS nummer: 91-64-5 EINECS: 202-086-7 UN: 2811 ADR: 6.1,III Merck Index: 13,02588 |
Specifikation testresultat
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Melting point | 68 to 71 °C |
GC | ≥99.0 % |
Specific gravity | (20 °C) 0.868 to 0.888 |
Acid value | ≤1 mg KOH/g |
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