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Merck

216313

Sigma-Aldrich

Methylene Violet (Bernthsen)

certified by the Biological Stain Commission, Dye content ≥65 %

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About This Item

Fórmula empírica (notación de Hill):
C14H12N2OS
Número de CAS:
Peso molecular:
256.32
Colour Index Number:
52041
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47

grade

certified by the Biological Stain Commission

Quality Level

form

powder

composition

Dye content, ≥65%

mp

216 °C (dec.) (lit.)

solubility

soluble, clear

λmax

580 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

CN(C)c1ccc2N=C3C=CC(=O)C=C3Sc2c1

InChI

1S/C14H12N2OS/c1-16(2)9-3-5-11-13(7-9)18-14-8-10(17)4-6-12(14)15-11/h3-8H,1-2H3

InChI key

ALJHHTHBYJROOG-UHFFFAOYSA-N

Suitability

Certified for use as a constituent of MacNeal′s tetrachrome stain for blood.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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