Coumarin 343, puro laser grade
Fornitore: Thermo Fisher Scientific
Appearance: Orange Crystalline powder
Formula:
C₁₆H₁₅NO₄ Punto di fusione: 240 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00051335 CAS Number: 55804-65-4 |
Risultati del test di specificazione
Appearance | Orange Crystalline powder |
Infrared spectrum | Conforms |
UV Lambda max | 409 nm (in Basic Ethanol) |
Fluorescence max | 470 nm (in Basic Ethanol) |
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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