1,4-Dioxane ≥99.5% stabilised, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
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Danger
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Synonyms:
Glycolethylether, 1,4-Dioxacyclohexane, Dioxane, p-Dioxane, 1,4-Diethylene dioxide
Stabilization:
Stabilised with BHT (2,6-Di-Tert-Butyl-4-Methylphenol; Ionol) 25 ppm
23540.295EA
9004
INR
23540.295
23540.320
1,4-Dioxane ≥99.5% stabilised, AnalaR NORMAPUR® analytical reagent
1,4-Dioxane
Formula:
C₄H₈O₂ MW: 88,11 g/mol Boiling Pt: 101,1 °C (1013 hPa) Melting Pt: 11,8 °C Density: 1,03 g/cm³ (20 °C) Flash Pt: 12 °C Storage Temperature: Ambient |
MDL Number:
MFCD00006571 CAS Number: 123-91-1 EINECS: 204-661-8 UN: 1165 ADR: 3,II Merck Index: 13,03330 |
Specification Test Results
Assay (on anhydrous substance) | Min. 99.5 % |
Acidity or alkalinity | Max. 0.001 meq/g |
Boiling point | 100 - 102 °C |
Colouration | Max. 10 APHA |
Density (20/4) | 1.030 - 1.035 |
Solidification point | Min. 11 °C |
Acetaldehyde | Max. 40 ppm |
Acetone | Max. 5 ppm |
Evaporation residue | Max. 50 ppm |
Formaldehyde | Max. 5 ppm |
Peroxides | Max. 100 ppm |
Water | Max. 0.1 % |
Fe (Iron) | Max. 1 ppm |
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