Dimethyl sulphoxide, dehydrated (max. 0.03% H₂O) ≥99.5%, AnalaR NORMAPUR® analytical reagent
VWRS23500.550
:
- Pk:206 L
- Seq:5567
- Assay:Min. 99.5 %
- IR Spectrum:Passes test
- Substances coloured by H2SO4:Passes test
- Acidity:Max. 0.0002 meq/g
- Alkalinity:Max. 0.0002 meq/g
- Colouration:Max. 10 APHA
- Melting point:Min. 18 °C
- Evaporation residue:Max. 10 ppm
- Heavy metals (as Pb):Max. 1 ppm
- Water:Max. 0.03 %
- Al (Aluminium):Max. 0.2 ppm
- Ba (Barium):Max. 0.02 ppm
- Ca (Calcium):Max. 0.5 ppm
- Cd (Cadmium):Max. 0.05 ppm
- Co (Cobalt):Max. 0.02 ppm
- Cr (Chromium):Max. 0.02 ppm
- Cu (Copper):Max. 0.02 ppm
- Fe (Iron):Max. 0.1 ppm
- K (Potassium):Max. 0.1 ppm
- Mg (Magnesium):Max. 0.05 ppm
- Mn (Manganese):Max. 0.02 ppm
- Na (Sodium):Max. 5 ppm
- Pb (Lead):Max. 0.05 ppm
- Sn (Tin):Max. 0.1 ppm
- Sr (Strontium):Max. 0.02 ppm
- Zn (Zinc):Max. 0.1 ppm
:
:78.14 g/mol
:13,03285
:189 °C (1013 hPa)
:18.5 °C
:1.101 g/cm³ (20 °C)
:87 °C
:Ambient
:200-664-3
:01-2119431362-50
:67-68-5
:(CH₃)₂SO
:MFCD00002089