Dimetyylisulfoksidi, kuivattu (enint. 0,03% H2O) ≥99.5%, AnalaR NORMAPUR® analyyttinen reagenssi

Toimittaja: VWR Chemicals

23500.297EA 94.2 EUR
23500.297 23500.460 23500.260 23500.322
Dimetyylisulfoksidi, kuivattu (enint. 0,03% H2O) ≥99.5%, AnalaR NORMAPUR® analyyttinen reagenssi
Dimetyylisulfoksidi
Kaava: (CH₃)₂SO
MW: 78,14 g/mol
Kiehumispiste: 189 °C (1013 hPa)
Sulamispiste: 18,5 °C
Tiheys: 1,101 g/cm³ (20 °C)
Leimahduspiste: 87 °C
Storage Temperature: Huoneenlämpö
MDL numero: MFCD00002089
CAS-numero: 67-68-5
EINECS: 200-664-3
REACH: 01-2119431362-50
Merck Index: 13,03285
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Testitulosten erittely

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

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