METHYL VIOLET BASE

PRODUCT IDENTIFICATION
CAS NO. 52080-58-7

METHYL VIOLET BASE 

EINECS NO.  
FORMULA C24H27N3
MOL WT.  
H.S. CODE  
TOXICITY  
SMILES

 

SYNONYMS C.I.42535:1; C.I. Solvent Violet 8;

CLASSIFICATION

DYES / STAINS / DISINFECTANTS /

PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE brown crystal
MELTING POINT 140 C (Decomposes)
BOILING POINT  
SPECIFIC GRAVITY  
SOLUBILITY IN WATER Insoluble
AUTOIGNITION  
pH  
VAPOR DENSITY  
NFPA RATINGS Health: 1 Flammability: 0 Reactivity: 0
FLASH POINT

 

STABILITY Stable under ordinary conditions. Light sensitive

APPLICATIONS
Fuchsin is any of several red to purple dyes consisting of the salts (hydrochloride or acetate) of rosaniline and pararosaniline. The chemical structural body is triaminotriphenylmethane. It posses a brilliant green sheen crystals which produce red solution when dissolved. The solution is employed in coloring textiles and leather. It dyes animal and vegetable in nature. It is used as a bacterial stain. It is also used in the commercial preparation of other dyes.
  • Acid Fuchsin (acid magenta): a mixture of sulfonated fuchsins used in Andrade's indicator and in various complex stains.
  • Basic Fuchsin (basic magenta): yellow to green powder; soluble in water and alcohol; a mixture of fuchsins and magenta II; dark green powder; used for staining the tubercle bacillus, for distinguishing between coli and aerogenes bact, as an antifungal agent in Castellani's paint, as a germicide, and as a histologic stain, pH indicator.
  • Methyl Violet (crystal violet; gentian violet) : a derivative of pararosaniline; dark green powder; used as an antiallergen and bactericide, acid-base indicator and for the Gram stain; the Flemming triple stain with iodine; and Newton's crystal violet-iodine technique, and in dyeing textile.

Molecular compounds of Fuchsin

Product

CAS RN
Tris(p-aminophenyl)methanol 467-62-9
Gentian violet 548-62-9
Leucoparafuchsin 548-61-8
Parafuchsin 569-61-9
Gentian Violet B 603-47-4
Fuchsin basic 632-99-5
Pentamethylpararosaniline 1733-13-7
Acid fuchsin 3244-88-0
Rosaniline 3248-93-9
New fuchsin 3248-91-7
Carbol-Fuchsin solution 4197-24-4
Hexamethyl-p-rosaniline chloride 8004-87-3
Carbol-Fuchsin hydrochloride8052-17-3
4,4',4''-Trianilinotrityl alcohol 23681-60-9
Magenta II 26261-57-4

Methyl Violet

 52080-58-7
Fuchsin nitrate 61467-64-9
N,N,N',N''-Tetramethylpararosaniline 62902-12-9
N,N'-Diphenylpararosaniline hydrochloride 68039-52-1
N-Phenylpararosaniline 68039-51-0
Fuchsin phosphomolybdate 68845-38-5
N,N'-Diphenylpararosaniline 68966-33-6
N-Sulfophenylpararosaniline 68966-37-0
N-Phenylpararosaniline hydrochloride 68966-31-4
Hemofuchsin 77536-27-7
Acid Fuchsin calcium salt 123334-10-1
Platinum basic fuchsin complex 129370-71-4
Tetrachloroplatinate dianion-basic fuchsin complex 129770-31-6
N,N,N',N'-Tetramethylpararosaniline 133502-50-8
SALES SPECIFICATION

APPEARANCE

 Brown crystal

STRENGTH

100%

MOISTURE

2.0% max

TRANSPORTATION
PACKING 25kgs in fiber drum
HAZARD CLASS Not regulated
UN NO.  
OTHER INFORMATION
Hazard Symbols: XN, Risk Phrases: 33, Safety Phrases: 45