Kumarin 99+%

Leverandør: Thermo Scientific
Warning

110530010 110530050 110532500
ACRO110530010EA 1150 NOK
ACRO110530010 ACRO110530050 ACRO110532500
Kumarin 99+%
Kumarin
Formel: C₉H₆O₂
Kokepunkt: 298 °C (1013 hPa)
Smeltepunkt: 68…71 °C
Tetthet: 0,935 g/cm³ (20 °C)
Flash punkt: 162 °C
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00006850
CAS-nummer: 91-64-5
EINECS: 202-086-7
FN: 2811
ADR: 6.1,III
Merck Indeks: 13,02588

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Spesifikasjon Testresultater

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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