Dimethyl sulphoxide ≥99.9% (by GC, corrected for water content) for HPLC, for UV spectrophotometry, J.T.Baker®

Supplier: Avantor
Warning

Synonyms: Methanesulphinylmethane, Methyl sulphoxide, Dimethyl(oxido)sulphur, DMSO

Management of Change (MOC) category = N

9225-50EA 0 INR
9225-50 9225-98 9225-99
Dimethyl sulphoxide ≥99.9% (by GC, corrected for water content) for HPLC, for UV spectrophotometry, J.T.Baker®
Dimethyl sulphoxide

For use in liquid chromatography and UV-spectrophotometry.

Formula: (CH₃)₂SO
MW: 78,14 g/mol
Density: 1,10 g/cm³
Flash Pt: 89,00 °C
MDL Number: MFCD00002089
CAS Number: 67-68-5

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Specification Test Results

For Laboratory,Research,or Manufacturing Use
ACS - Assay ((CH₃)₂SO) (by GC, corrected for water) ≥99.9 %
ACS - Residue after Evaporation ≤5 ppm
ACS - Titrable Acid (meq/g) ≤0.001
ACS - Water (by KF, coulometric) ≤0.05 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 263 nm ≤1.00
Ultraviolet Absorbance (1.00-cm cell vs. water) - 270 nm ≤0.40
Ultraviolet Absorbance (1.00-cm cell vs. water) - 290 nm ≤0.18
Ultraviolet Absorbance (1.00-cm cell vs. water) - 310 nm ≤0.06
Ultraviolet Absorbance (1.00-cm cell vs. water) - 330 nm ≤0.02
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-350 nm ≤0.01

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