α,α'-Dibromo-p-xylene 97%
Leverantör: Thermo Scientific
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Fara
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Synonyms:
p-Xylylene dibromide, 1,4-Bis(bromomethyl)benzene
112940250
112941000
ACRO112940250EA
1300
SEK
ACRO112940250
ACRO112941000
α,α'-Dibromo-p-xylene 97%
α,α'-Dibromo-p-xylene
Formel:
C₈H₈Br₂ MW: 263,96 g/mol Kokpunkt: 245 °C (1013 hPa) Smältpunkt: 142…147 °C Densitet: 2,012 g/cm³ Storage Temperature: Omgivande |
MDL Number:
MFCD00000182 CAS nummer: 623-24-5 EINECS: 210-781-1 UN: 2928 ADR: 6.1,II |
Specifikation testresultat
Appearance | White to beige Crystalline powder or coarse crystals |
Infrared spectrum | Conforms |
Melting point | 142 to 147 °C |
GC | ≥96.0 % |
Chloride (Cl) | ≤10 ppm |
Sulfate (SO4) | ≤50 ppm |
Iron (Fe) | ≤10 ppm |
Heavy metals (as Pb) | ≤5 ppm |
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