5.43900
Dimethyl sulfoxide
for liquid chromatography LiChrosolv®
Synonym(s):
Methanesulfinylmethane, Methyl sulfoxide, Dimethyl(oxido)sulfur, DMSO, DMSO
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About This Item
SMILES string
CS(C)=O
InChI key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
Quality Level
vapor pressure
0.42 mmHg ( 20 °C)
description
isocratic
product line
LiChrosolv®
assay
≥99.7% (GC)
form
liquid
autoignition temp.
573 °F
expl. lim.
42 %, 63 °F
technique(s)
HPLC: suitable
impurities
≤0.2% Water
evapn. residue
≤0.002%
transmittance
270 nm, ≥30%, 280 nm, ≥60%, 300 nm, ≥75%, 350 nm, ≥99%
kinematic viscosity
2.14 cSt
transition temp
flash point 87 °C
density
1.10 g/mL (lit.)
storage temp.
2-30°C
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Related Categories
Application
- Chemical analysis of acoustically levitated drops by Raman spectroscopy.: Innovative use of acoustical levitation combined with Raman spectroscopy to analyze the chemical properties of droplets in a non-contact setup, useful in scenarios where DMSO is used as a solvent ( Tuckermann et al., 2009).
Features and Benefits
Preparation Note
Analysis Note
Water: ≤ 0.2 %
Evaporation residue: ≤ 0.002 %
Transmission (at 270 nm): ≥ 30 %
Transmission (at 280 nm): ≥ 60 %
Transmission (at 300 nm): ≥ 75 %
Transmission (from 350 nm): ≥ 99 %
Other Notes
Legal Information
Disclaimer
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Flammable liquids + Type 3 petroleums + Hazardous rank III + Water soluble liquid
fsl
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 5.43900.1000 | 04054839190025 |
| 5.43900.2500 | 04054839190032 |
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