Styren 99.5% stabilised for analysis
Leverantör: Thermo Scientific
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Fara
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Synonyms:
Vinylbenzen
220530010
220532500
ACRO220530010EA
745
SEK
ACRO220530010
ACRO220532500
Styren 99.5% stabilised for analysis
Styren
Formel:
C₈H₈ MW: 104,15 g/mol Kokpunkt: 145,2 °C (1013 hPa) Smältpunkt: –31 °C Densitet: 0,906 g/cm³ Flampunkt: 31 °C Storage Temperature: Kylskåp |
MDL Number:
MFCD00008612 CAS nummer: 100-42-5 EINECS: 202-851-5 UN: 2055 ADR: 3,III Merck Index: 13,08944 |
Specifikation testresultat
Appearance | Clear liquid |
Infrared spectrum | Conforms |
Refractive index | 1.5460 to 1.5480 (20°C, 589 nm) |
GC | ≥99.4 % |
Color scale | ≤20 APHA |
Stabilizer | 10 to 20 ppm p-tert-Butylcatechol |
Aldehyde | ≤0.02 % (as benzaldehyde) |
Polymer | ≤10 ppm |
Peroxides | ≤0.01 % (as H2O2) |
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