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Crystal Violet Structure

Crystal Violet

Chemical Properties

Melting point 205 °C (dec.) (lit.)
Boiling point 560.86°C (rough estimate)
Density  1.19 g/cm3 at 20 °C
vapor pressure  0Pa at 25℃
refractive index  1.6010 (estimate)
Flash point 40 °C
storage temp.  room temp
solubility  water: soluble50g/L at 27°C
Colour Index  42555
pka 9.4(at 25℃)
form  Solid
color  S. No.: 785
PH Range 0.8(yellow)-2.6(blue/violet)
Odor Slight characteristic odor
PH 2.5-3.5 (10g/l, H2O, 20℃)
Water Solubility  16 g/L (25 ºC)
λmax 590nm
Merck  14,4395
BRN  4077708
Stability Stable. Incompatible with strong oxidizing agents, strong acids. Light-sensitive. Combustible.
Biological Applications Detecting microorganisms; treating atopic dermatitis,dermatological diseases,28,skin wounds,lesions,hemorrhoids,1,multiple myeloma,Non-Hodgkin’s lymphoma,breast cancer,neurodegenerative diseases,onychomycosis; wound dressing
Major Application Photoresists, lithographic printing plate, printed circuit board, inks, hair dyes, shampoo, drug screening method, bone cement preparation method, microorganisms, hemorrhoids, antifungal, antibacterial, antimalarial agent, dental application
InChIKey ZXJXZNDDNMQXFV-UHFFFAOYSA-M
LogP 1.172 at 25℃
CAS DataBase Reference 548-62-9(CAS DataBase Reference)
EPA Substance Registry System Crystal violet (548-62-9)

Safety Information

Hazard Codes  Xn,N,T,C
Risk Statements  52/53-50/53-45-41-22-40-34-10-36/37/38-23/25-51/53-68
Safety Statements  61-60-53-45-46-36/37/39-26-39-36/37-16-22
RIDADR  UN 3077 9/PG 3
WGK Germany  3
RTECS  BO9000000
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  32041300
Hazardous Substances Data 548-62-9(Hazardous Substances Data)
Toxicity LD50 orally in mice, rats: 1.2, 1.0 g/kg (Hodge)

MSDS

Usage And Synthesis

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