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Wright's stain

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Wright's stain Basic information

Product Name:
Wright's stain
Synonyms:
  • WRIGHT'S STAIN FOR MICROSCOPY
  • WrightStain,highpurity
  • Wright Stain, high purity biological stain, pure
  • Wright's Staine
  • Wrights Stain Certified
  • Wright's Stain [for Microscopy and Bacteriology]
  • Polychrome methylene blue, eosinate
  • Wright's blood staining
CAS:
68988-92-1
MF:
C36H27Br4N3O5S+2
MW:
933.29768
EINECS:
273-541-5
Mol File:
68988-92-1.mol
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Wright's stain Chemical Properties

Melting point:
-98°C
Boiling point:
65°C
Density 
0.8
vapor density 
3.17 (vs air)
vapor pressure 
97.68 mm of Hg (@ 20°C)
refractive index 
1.52-1.522
Flash point:
11°C
storage temp. 
Sealed in dry,Room Temperature
solubility 
methanol: soluble10mg/10 mL
form 
Solid
color 
Dark green
Odor
Dark blue
explosive limit
6-36.50%
Water Solubility 
Easily soluble in cold water
EPA Substance Registry System
Stains, biological, Wright's (68988-92-1)
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Safety Information

Hazard Codes 
Xn,T,F,Xi
Risk Statements 
22-41-52/53-23/25-11-36/37/38
Safety Statements 
26-39-61-24/25-7-2-16-37/39
WGK Germany 
3
Autoignition Temperature
393°C
TSCA 
Yes
PackingGroup 
II
HS Code 
32041900

MSDS

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Wright's stain Usage And Synthesis

Chemical Properties

blue with red shades to dark purple solution

Uses

Wright Stain (cas# 68988-92-1) is a compound useful in organic synthesis.

Definition

Wright's stain is a complex compound from eosin and an oxidized and partly demethylated methylene blue. Identification or analysis is unknown.

Wright's stainSupplier

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