Benz[a]anthracen 99%

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: Benz(alpha)anthracen, 1,2-Benzanthracen

105250010 105252500
ACRO105250010EA 1000 DKK
ACRO105250010 ACRO105252500
Benz[a]anthracen 99%
Benz[a]anthracen
Formel: C₁₈H₁₂
Kogepunkt: 437,6 °C (760 mmHg)
Smeltepunkt: 158…161 °C
Massefylde: 1,245 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00003599
CAS-nummer: 56-55-3
EINECS: 200-280-6
UN nummer: 3077
ADR: 9,III
Merck Index: 12,01089

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Specifikationer Testresultater

Appearance Beige to yellow-green Crystalline powder
Infrared spectrum Conforms
Melting point 158 to 161 °C
GC ≥98.5 %
Optimum lasing 518 nm (in Methanol)
Suitability (for use as a laser dye) Passes test
Molar absorption coefficient 19900 l/(mol.cm) (at Lambda max)


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