Cristal Violetto
Fornitore: TCI EUROPE
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Pericolo
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Synonyms:
4-[4,4'-Bis(dimetilammino)benzidrilidene]cicloesa-2,5-dien-1-ilidene]dimetilammonio cloruro, Violetto basico 3, CI 42555
C0428-25G
C0428-500G
C0428-100G
TCIAC0428-25GEA
25
EUR
TCIAC0428-25G
TCIAC0428-500G
TCIAC0428-100G
Cristal Violetto
Cristal Violetto
Formula:
C₂₅H₃₀ClN₃ Peso molecolare: 407,99 g/mol Punto di fusione: 211°C |
MDL Number:
MFCD00011750 CAS Number: 548-62-9 EINECS: 208-953-6 UN: 3077 ADR: 9,III Merck Index: 14,04395 |
Risultati del test di specificazione
Appearance | Green to Dark green powder to crystal |
Absorbance | min. 0.300 (2mg/L, 588.0 to 592.0 nm) (calcd.on dried substance) |
Ethanol insoluble matter | max. 20.0 % |
Drying loss | max. 10.0 % |
Sensitiveness | Turn Purple in Acetic Acid and turn Yellow green by adding Perchloric Acid |
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