Rhodamine B 99+%, pure, laser grade
Supplier: Thermo Scientific Chemicals
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Danger
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Synonyms:
9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride, [9-(2-Carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium chloride
41900-0010
TS41900-0010EA
76
USD
TS41900-0010
Rhodamine B 99+%, pure, laser grade
Rhodamine B
Formula:
C₂₈H₃₁ClN₂O₃ Melting Pt: 210…211 °C Storage Temperature: Ambient |
MDL Number:
MFCD00011931 CAS Number: 81-88-9 EINECS: 201-383-9 Merck Index: 13,08266 |
Specification Test Results
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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