Vanillin 99%, pure
Leverantör: Thermo Fisher Scientific
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Varning
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Synonyms:
4-Hydroxy-3-methoxybenzaldehyde
140820010
140820020
140821000
140822500
140820050
ACRO140820010EA
2900
SEK
ACRO140820010
ACRO140820020
ACRO140821000
ACRO140822500
ACRO140820050
Vanillin 99%, pure
Vanillin
Formel:
C₈H₈O₃ MW: 152.15 g/mol Kokpunkt: 170 °C (15 mmHg) Smältpunkt: 81…84 °C Flampunkt: 147 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00006942 CAS nummer: 121-33-5 EINECS: 204-465-2 Merck Index: 13,09998 |
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Specifikation testresultat
Appearance | White to light yellow Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 81 to 84 °C |
Titration with NaOH | ≥98.5 % |
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