Rhodamin B 99+%, rein, Laser-Qualität

Lieferant: Thermo Scientific
Gefahr

Synonyme: [9-(2-Carboxyphenyl)-6-(diethylamino)xanthen-3-yliden]diethylazaniumchlorid, 9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthyliumchlorid

419000010
ACRO419000010EA 65.3 EUR
ACRO419000010
Rhodamin B 99+%, rein, Laser-Qualität
Rhodamin B
Formel: C₂₈H₃₁ClN₂O₃
Molecular Weight: 479,02 g/mol
Schmelzpunkt: 210…211 °C
Dichte: 1,31 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00011931
CAS-Nummer: 81-88-9
EINECS: 201-383-9
Merck Index: 13,08266

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Spezifikation Testergebnisse

Appearance Green Crystalline powder or crystals
Infrared spectrum Conforms
HPLC ≥99.0 %
UV Lambda max 545 nm (in Methanol)
Fluorescence max 565 nm (in Methanol)
Optimum lasing 588 nm (in Methanol)
Molar absorption coefficient 106000 l/(mol.cm) (at Lambda max)

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