Dimethyl sulphoxide ≥99.5%, Reagent Grade

Supplier: Honeywell Chemicals
Warning

Synonyms: DMSOMethyl sulphoxide

D5879-5LEA 688.81 EUR
D5879-5L D5879-7L D5879-1L D5879-230KG D5879-500ML D5879-2.5L D5879-1GA D5879-25L D5879-100ML
Dimethyl sulphoxide ≥99.5%, Reagent Grade
Dimethyl sulphoxide

  • ≥95% for general laboratory use.

Formula: (CH₃)₂SO
MW: 78,14 g/mol
Boiling Pt: 189 °C
Melting Pt: 18,5 °C
Density: 1,104 g/cm³ (20 °C)
Flash Pt: 87 °C
Storage Temperature: Ambient
MDL Number: MFCD00002089
CAS Number: 67-68-5
EINECS: 200-664-3
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Specification Test Results

Appearance complying
Identity (NMR) complying
Assay (GC) Min. 99.5 %
Water (Karl Fischer) Max. 0.1 %
Vapor Density 2.7 (vs air)
Autoignition Temperature 573 °F
Vapor Pressure 0.42 mmHg ( 20 °C)
Explosion Limit 42 %, 63 °F
Refractive Index n20/D 1.479 (lit.)

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