Crystal violet, pure, high purity biological stain
Supplier: Thermo Scientific
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Danger
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Synonyms:
Methylrosanilide chloride, Basic violet 3, Viocid, N-(4-(Bis(4-(dimethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-methylmethanamonium chloride, Violet crystal, Methyl violet 10B, Dimethyl((di(4-(dimethylamino)phenyl)methylen)-2,5-cyclohexadien-1-ylidene)ammonium chloride, CI 42555, 4-[4,4'-Bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride, Hexamethyl violet, Hexamethyl-p-rosaniline chloride, Vianin, Gentian violet
229641000
229645000
ACRO229641000EA
126
GBP
ACRO229641000
ACRO229645000
Crystal violet, pure, high purity biological stain
Crystal Violet
Formula:
C₂₅H₃₀ClN₃ MW: 407,99 g/mol Melting Pt: 173 °C (dec.) Density: 1,19 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011750 CAS Number: 548-62-9 EINECS: 208-953-6 UN: 3077 ADR: 9,III Merck Index: 13,04406 |
Specification Test Results
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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