Dimethyl sulfoxide dmso glass bottle 500ml STANLAB

DESCRIPTION

DMSO dimethyl sulfoxide 500ml glass bottle Stanlab strong >

Dimethyl sulfoxide is a substance derived from wood and formed during the manufacture of industrial paper. This substance has strong antioxidant properties. It is an organic sulfur compound that is used as an analytical reagent and chemical solvent, for example, in chromatography and spectroscopy.

INGREDIENTS strong>
DMSO (Dimethyl sulfoxide).

Form: liquid
Color: strong> colorless
Odor: sulfuric
pH value: not applicable
Melting point: 18.5°C
Boiling point: 189°C
Flash point: 87°C (closed cup)
Flammability: combustible product (when hot)
Explosive limits:
lower - 2.6% (V)
superior - 28.5% (V)
Vapor pressure: 0.556 hPa at 20°C; 4 hPa at 50°C; 20 hPa at 80°C; 49 hPa at 100°C
Vapor density: 3.48 kg/m3
Relative vapor density: 2.7 (air = 1) < br /> < strong> Density (20°C): 1104 kg/m3
Relative density (20°C): 1.104 (water = 1)
Solubility
in water: completely soluble at 20°C; & gt; 1000 g/l
in organic solvents: soluble in diethyl ether, alcohols, aromatic hydrocarbons
Partition coefficient (n-octanol/water): strong > logKow: -1.35
Autoignition temperature: 300-302°C
Thermal decomposition: above 190°C
< strong > Dynamic viscosity (20°C): 2.14 mPa * s
Explosive properties: not applicable
Oxidizing properties: not applicable
Surface tension (20°C): 43.5 mN/m
pKa: 35.1
Henry's constant: 868E-06 Pa * m3 (The substance is not volatile)
Absolute refractive index (20°C): 1.4785

CONSERVATION
Store in a cool, dry place.

Not microbiologically tested.