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1,4-Dioxane

1,4-Dioxane
1,4-Dioxane
Product Code : 291
Product Description

1,4-Dioxane

Analytical standard

Synonym: Diethylene oxide, Dioxane

  • CAS Number 123-91-1

  • Empirical Formula (Hill Notation) C4H8O2

  • Molecular Weight 88.11

grade   analytical standard
vapor density   3 (vs air)
vapor pressure   27 mmHg ( 20 °C)
  40 mmHg ( 25 °C)
assay   ¥99.9% (GC)
form   neat
autoignition temp.   356 °F
shelf life   limited shelf life, expiry date on the label
expl. lim.   22 %
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.422(lit.)
  n20/D 1.422
bp   100-102 °C(lit.)
mp   10-12 °C(lit.)
density   1.034 g/mL at 25 °C(lit.)
format   neat

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