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LEUCOGENTIAN VIOLET |
| Synonyms. Leucogentian violet; N,N,N',N',N'',N''-Hexamethyl-4,4',4''-methylidynetrianiline; 4,4',4''-(Hexamethyltriamino)triphenylmethane; 4,4',4''-Methylidynetris(N,N-dimethylaniline); 4,4',4''-Tris(dimethylamino)triphenylmethane; 4,4',4''-Tris(N,N-dimethylaminophenyl)methane; C.I. Basic Violet 3 leuco; Crystal Violet; Leucocrystal Violet; Leucomethyl green; Tris(4-(dimethylamino)phenyl)methane; Tris(p-dimethylaminophenyl)methane; LCV; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
603-48-5 |
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EINECS RN |
210-043-9 |
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FORMULA |
CH[C6H4N(CH3)2]3 |
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MOLE WEIGHT |
373.53 |
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H.S CODE |
3204.19.5000 |
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SMILES |
N(c1ccc(cc1)C(c1ccc(N(C)C)cc1)c1ccc(N(C)C)cc1)(C)C |
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CLASSIFICATION |
Triarylmethane dye |
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EXTRA NOTES |
Other RN: 11098-97-8, 161051-62-3 |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
grey to lavender powder |
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MELTING POINT |
175 ~ 180 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
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| SOLVENT SOLUBILITY |
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VAPOR DENSITY |
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log P(octanol-water) |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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| pK |
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REFRACTIVE INDEX |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 1, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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USA.gov - Leucogentian violet Wikipedia Linking - Crystal violet Google Scholar Search - Leucogentian violet PubChem Compound Summary - Leucogentian violet http://www.ncbi.nlm.nih.gov/ - Leucogentian violet Material Safety Data Sheet - Leucogentian violet EPA - Substance Registry Services - Leucogentian violet |
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| SALES SPECIFICATION | |
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APPEARANCE |
grey to lavender powder |
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CONTENT |
95% min |
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ABSORPTION |
260 nm λ max |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
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| HAZARD CLASS |
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| PACKING GROUP | |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
OSHA Hazards: Irritant. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. |
| SIGNAL WORD | Warning |
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PICTOGRAMS |
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HAZARD STATEMENTS |
H315-H319-H335 |
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P STATEMENTS |
P261-P305 + P351 + P338 |
| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
36/37/38 |
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SAFETY PHRASES |
26-36 |
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| PACKING |
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Preserve in light-resistant and well-closed containers |
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