Dimethyl sulfoxide ≥99.9% ACS, Riedel-de Haën™
Supplier: BURDICK & JACKSON FKA SIGMA
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472301-4X4L
472301-6X1L
BJ472301-4LCS
1843.2
USD
BJ472301-4L
BJ472301-1L
BJ472301-500ML
Dimethyl sulfoxide ≥99.9% ACS, Riedel-de Haën™
Dimethyl sulphoxide
ACS GENERAL USE SOLVENTS
- value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
- suitable for less demanding applications such as routine isocratic HPLC
- variations and decrease issues traceable to solvent contamination
- all solvents are tested to meet ACS general use specifications
DMSO has a relatively high melting point. It supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product. Suitable for general laboratory use.
Formula:
(CH₃)₂SO MW: 78.14 g/mol Boiling Pt: 189 Melting Pt: 18.5 Density: 1.104 g/cm³ (20 °C) (lit.) Flash Pt: 28.5 %(V) Storage Temperature: Ambient |
MDL Number:
MFCD00002089 CAS Number: 67-68-5 EINECS: 200-664-3 Merck Index: 13,03285 |
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Specification Test Results
Appearance | complying |
Assay (GC) | Min. 99.90 % |
Water (Karl Fischer) | Max. 0.1 % |
Non-volatile matter | Max. 0.01 % |
Acid (by titration) | Max. 0.001 meq/g |
IR spectrum | complying |
Refractive Index | n20/D 1.479 (lit.) |
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