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Rodamina B ≥95.0% (by HPLC)

Fornitore: TCI EUROPE
Pericolo

Synonyms: 9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride, [9-(2-Carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium chloride

R0040-25G R0040-250G
TCIAR0040-25GEA 30 EUR
TCIAR0040-25G TCIAR0040-250G
Rodamina B ≥95.0% (by HPLC)
Rodamina B
Formula: C₂₈H₃₁ClN₂O₃
Peso molecolare: 479,02 g/mol
Punto di fusione: 199…201 °C
Densità: 1,31 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00011931
CAS Number: 81-88-9
EINECS: 201-383-9
Merck Index: 14,08183
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Risultati del test di specificazione

Appearance Yellow to Brown to Dark green powder to crystal
Purity (HPLC) min. 95.0 area%
Lambda max. 552.0 to 556.0 nm (H2O)
Absorbance (E1%1cm) min. 2000 (H2O, 552.0 to 556.0 nm)

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