Kristallviolett, rein, hohe Reinheit biologische Färbemittel
Lieferant: Thermo Scientific
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Gefahr
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Synonyme:
Methylviolett 10B
, 4-[4,4'-Bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammoniumchlorid
, Basic Violet 3
, Methylrosanilin
, 4,4',4''-Tri(dimethylamino)trityliumchlorid
, Methylrosanilium
, Hexamethylen-p-rosanilinchlorid
, Methylrosaniliumchlorid
, Hexamethyl-p-rosaniliniumchlorid
, Hexamethylviolett
, blaues Pyoktanin
, CI 42555
, Gentianaviolett
ACRO229641000EA
72.5
EUR
ACRO229641000
ACRO229645000
Kristallviolett, rein, hohe Reinheit biologische Färbemittel
Kristallviolett
Formel:
C₂₅H₃₀ClN₃ Molecular Weight: 407,99 g/mol Schmelzpunkt: 173 °C (Zersetzung) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00011750 CAS-Nummer: 548-62-9 EINECS: 208-953-6 UN: 3077 ADR: 9,III Merck Index: 13,04406 |
Spezifikation Testergebnisse
Appearance | Dark green to green-brown Powder or crystals |
Infrared spectrum | Conforms |
Loss on drying | ≤9 % (110°C) |
Sulfated ash | ≤3 % |
Titration | ≥96.0 % (on dried substance) |
Lead (Pb) | ≤30 ppm |
Zinc (Zn) | Passes test |
Insoluble matter | (in ethanol) Passes test |
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