01934
Dimethyl sulfoxide
for inorganic trace analysis, ≥99.99995% (metals basis)
Recommended Products
grade
for inorganic trace analysis
Quality Level
vapor density
2.7 (vs air)
2.7 (vs air)
vapor pressure
0.42 mmHg ( 20 °C)
0.42 mmHg
assay
≥99.9% (GC)
≥99.99995% (metals basis)
form
liquid
autoignition temp.
573 °F
expl. lim.
42 %, 63 °F
42 %
color
colorless
refractive index
n20/D 1.479 (lit.)
bp
189 °C (lit.)
189 °C
mp
16-19 °C (lit.)
16-19 °C
solubility
H2O: miscible (completely)
density
1.099-1.101 g/mL at 20 °C
1.10 g/mL (lit.)
cation traces
Ag: ≤0.5 μg/kg
Al: ≤1 μg/kg
As: ≤0.01 mg/kg
Au: ≤0.5 μg/kg
Be: ≤0.5 μg/kg
Bi: ≤0.5 μg/kg
Ca: ≤20 μg/kg
Cd: ≤0.5 μg/kg
Ce: ≤0.5 μg/kg
Co: ≤0.5 μg/kg
Cr: ≤5 μg/kg
Cs: ≤0.5 μg/kg
Cu: ≤5 μg/kg
Fe: ≤20 μg/kg
Ga: ≤0.5 μg/kg
Ge: ≤0.5 μg/kg
Hg: ≤5 μg/kg
In: ≤10 μg/kg
Ir: ≤0.5 μg/kg
K: ≤10 μg/kg
Li: ≤0.5 μg/kg
Mg: ≤10 μg/kg
Mn: ≤5 μg/kg
Mo: ≤0.5 μg/kg
Na: ≤50 μg/kg
Ni: ≤5 μg/kg
Os: ≤1 μg/kg
Pb: ≤0.5 μg/kg
Pd: ≤0.5 μg/kg
Pt: ≤0.5 μg/kg
Rb: ≤0.5 μg/kg
Rh: ≤0.5 μg/kg
Ru: ≤0.5 μg/kg
Sb: ≤0.5 μg/kg
Se: ≤0.01 mg/kg
Sn: ≤0.5 μg/kg
Sr: ≤0.5 μg/kg
Ti: ≤5 μg/kg
Tl: ≤0.5 μg/kg
U: ≤0.5 μg/kg
V: ≤0.5 μg/kg
Zn: ≤5 μg/kg
Zr: ≤0.5 μg/kg
SMILES string
CS(C)=O
application(s)
sample preparation
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
InChI key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
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Related Categories
Application
- Enzymatic/chemical analysis of dietary fiber.: Focused on the analytical techniques for analyzing dietary fibers, which could be adapted for the analysis of complex organic matrices in the presence of DMSO ( Theander et al., 1994).
- Levans: I. Fractionation, solution viscosity, and chemical analysis of levan produced by Streptococcus salivarius.: This research details the fractionation and analysis of bacterial levan, which could inform studies involving the solubilization and analysis of similar polysaccharides in DMSO ( Ehrlich et al., 1975).
Caution
Other Notes
Dimethyl Sulfoxide Miscibility/Immiscibility Table
wgk_germany
WGK 1
Certificates of Analysis (COA)
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