1,4-Dioxane ≥99.8% unstabilised, SPECTRONORM® for spectroscopy

Supplier: VWR Chemicals
Danger

Synonyms: Dioxanep-DioxaneGlycolethylether1,4-Diethylene dioxide1,4-Dioxacyclohexane

Filtered through a 0.2 µm filter, packaged under nitrogen.

84715.290EA 253 EUR
84715.290
1,4-Dioxane ≥99.8% unstabilised, SPECTRONORM® for spectroscopy
1,4-Dioxane

SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.

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
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Specification Test Results

Assay (GC) Min. 99.8 %
Acidity Max. 0.0005 meq/g
Residue on evaporation Max. 0.0005 %
Water Max. 0.02 %
Transmittance (270 nm) Min. 70 %
Transmittance (280 nm) Min. 85 %
Transmittance (290 nm) Min. 95 %
Transmittance (300 nm) Min. 97 %
Transmittance (310 nm) Min. 98 %

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