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Cristal Violetto

Fornitore: TCI EUROPE
Pericolo

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
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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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