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Dioxan(1,4-) 2.5L HPLC
83628.320-2.5L



Specification Dioxan 99.8% unstabilised Chromanorm

Catalogue # 83628

1,4-Dioxane 99.8% unstabilised, HiPerSolv CHROMANORM® for HPLC

1,4-Dioxane ≥99.8% unstabilised, HiPerSolv CHROMANORM® for HPLC

Flammable Warning Health Warning Irritant Warning

Danger

Synonyms: Dioxane , p-Dioxane , Glycolethylether , 1,4-Diethylene dioxide , 1,4-Dioxacyclohexane

Filtered through a 0.2 µm filter, packaged under nitrogen.

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
https://sg.vwr.com/stibo/web/std.lang.all/38/27/773827.jpg  

Specification Test Results

Assay (on anhydrous substance) Min. 99.80 %
Acidity Max. 0.0005 meq/g
Alkalinity Max. 0.0002 meq/g
Evaporation residue Max. 0.0005 %
Water Max. 0.0500 %
Transmittance (245 nm) Min. 50.0 %
Transmittance (270 nm) Min. 80.0 %
Transmittance (300 nm) Min. 98.0 %
Conforms to BDH 15290 Passes test

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Availability: 6 in stock

 

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