Crystal Violet 548-62-9 99% purity
Crystal Violet Basic information
Product Name: Crystal Violet
Synonyms: PYOKTANIN BLUE;S NO 785;VIOLET 7B;BASIC VIOLET 3;BRILLIANT VIOLET;CALCOZINE VIOLET 6BN;GRAM STAIN NO 1;GRAM STAIN
CAS: 548-62-9
MF: C25H30ClN3
MW: 407.99
EINECS: 208-953-6
Product Categories:
Mol File: 548-62-9.mol
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
refractive index 1.6010 (estimate)
Fp 40 °C
storage temp. Store at RT.
solubility water: soluble50g/L at 27°C
pka 9.4(at 25℃)
Colour Index 42555
form Solid
color S. No.: 785
Odor Slight characteristic odor
PH 2.5-3.5 (10g/l, H2O, 20℃)
PH Range 0.8(yellow)-2.6(blue/violet)
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
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)
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