Pyrrol 99%, extra pure
Leverantör: Thermo Scientific
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Fara
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Synonyms:
1H-Pyrrole
157710250
157711000
157715000
157710025
ACRO157710250EA
645
SEK
ACRO157710250
ACRO157711000
ACRO157715000
ACRO157710025
Pyrrol 99%, extra pure
Pyrrole
Formel:
C₄H₅N MW: 67,09 g/mol Kokpunkt: 129…131 °C (760 mmHg) Smältpunkt: –23 °C Densitet: 0,96 g/cm³ Flampunkt: 36 °C Storage Temperature: Kylskåp |
MDL Number:
MFCD00005216 CAS nummer: 109-97-7 EINECS: 203-724-7 UN: 1992 ADR: 3,III Merck Index: 12,08198 |
Specifikation testresultat
Appearance | Clear colorless to brown Liquid (May darken on storage) |
Infrared spectrum | Conforms |
Refractive index | 1.5080 to 1.5100 (20°C, 589 nm) |
Water | ≤0.15 % |
GC | ≥98.5 % |
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