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Dimethyl sulfoxide, Spectrophotometric Grade, 99.9+%
Dimethyl sulfoxide, Spectrophotometric Grade, 99.9+%
Dimethyl sulfoxide, Spectrophotometric Grade, 99.9+%
Thermo Scientific Chemicals

Dimethyl sulfoxide, Spectrophotometric Grade, 99.9+%

CAS: 67-68-5 | C2H6OS | 78.13 g/mol
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4 L
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Catalog number 032434.K2
also known as 032434-K2
Price (USD)
123.65
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137.00
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Quantity:
1 L
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Price (USD)
123.65
Online exclusive
137.00
Save 13.35
Each
Chemical Identifiers
CAS67-68-5
IUPAC Namemethanesulfinylmethane
Molecular FormulaC2H6OS
InChI KeyIAZDPXIOMUYVGZ-UHFFFAOYSA-N
SMILESCS(C)=O
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SpecificationsSpecification SheetSpecification Sheet
Assay (GC)≥99.9%
Water Content (Karl Fischer Titration)0.1%, Max
Optical Absorbance at268 nm 1.00, max
Optical Absorbance at275 nm 0.50, max
Optical Absorbance at300 nm 0.20, max
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Dimethyl sulfoxide is used in spectrophotometry and environmental testing.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only