Crystal violet
500 g
Catalog # TCIAC0428-500G
Corrosive
Irritant
Health
EnvironmentSupplier: TCI
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Product Details & Documents
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
- CAS Number:548-62-9
- Formula:C₂₅H₃₀ClN₃
- MDL Number:MFCD00011750
- Molecular Weight:407.99 g/mol
- Merck Index:14,04395
- Melting Pt:211°C
- EINECS:208-953-6
- UN:3077
- ADR:9,III
Documents
Specifications
Specification Test Results
- 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
Specifications
- Pk:500 g
Specifications
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