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89630 Sigma-Aldrich

p-Toluidine

for spectrophotometric det. of Au, Tl(III), W, ≥99.0%

Synonym: 4-Aminotoluene, 4-Methylaniline

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Spectroscopy, UV/Vis Reagents, UV/Visible (UV/VIS) Spectroscopy More...
vapor density   3.9 (vs air)
vapor pressure   1 hPa ( 42 °C)
  7 hPa ( 68 °C)
InChI Key   RZXMPPFPUUCRFN-UHFFFAOYSA-N
assay   ≥99.0% (GC)
  ≥99.0%
autoignition temp.   899 °F
quality   for spectrophotometric det. of Au, Tl(III), W
expl. lim.   6.6 %
bp   200 °C(lit.)
mp   41-46 °C(lit.)
  42-45 °C
solubility   ethanol: soluble1 g/10 mL (Hot)
density   0.973 g/mL at 25 °C(lit.)

Description

Other Notes

Reagent for the spectrophotometric det. of Tl(III), Au and W

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
RIDADR 
UN 3451 6.1 / PGII
WGK Germany 
3
RTECS 
XU3150000
Flash Point(F) 
188.6 °F
Flash Point(C) 
87 °C
Protocols & Articles

Articles

GC Analysis of a 32-Component Anilines Mix on SLB®-IL59

From our library of Articles, Sigma-Aldrich presents GC Analysis of a 32-Component Anilines Mix on SLB®-IL59
Keywords: Chromatography, Gas chromatography, Mass selective detector

HPLC Analysis of Toluidine Isomers on Ascentis® Si (Hexane: 2-Propanol)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Toluidine Isomers on Ascentis® Si (Hexane: 2-Propanol)
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Toluidine Isomers on Ascentis® Si (Silica), (80:20 Hexane:Ethyl Acetate)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Toluidine Isomers on Ascentis® Si (Silica), (80:20 Hexane:Ethyl Acetate)
Keywords: Chromatography, High performance liquid chromatography

Peer-Reviewed Papers
15

References

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