Dimethylsulfoxide, dehydrated (max. 0.03% H₂O) ≥99.5%, AnalaR NORMAPUR® analytical reagent

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23500.297EA 76.9 EUR
23500.297 23500.322 23500.260 23500.460
Dimethylsulfoxide, dehydrated (max. 0.03% H₂O) ≥99.5%, AnalaR NORMAPUR® analytical reagent
Dimethylsulfoxide
Formule: (CH₃)₂SO
Kookpunt: 189 °C (1013 hPa)
Dichtheid: 1.101 g/cm³ (20 °C)
Vlampunt: 87 °C
Bewaar temperatuur: Kamertemperatuur
MDL Nummer: MFCD00002089
CAS nummer: 67-68-5
EINECS: 200-664-3
Bereik: 01-2119431362-50
Merck Index: 13,03285
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Specification Test Results

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

Specificaties

Environmentally Preferable Veiligere gezondheid van mens en milieu
Milieu certificering Chem21 Solvent Selection Guide recommended by default

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