Diklormetan ≥99.5% stabilised, AnalaR NORMAPUR® analytisk reagens

Leverandør: VWR Chemicals
Warning


Stabilisering: stabilisert med etanol 0,2 %

23354.292EA 261 NOK
23354.292 23354.326 23354.550 23354.460 23354.950
Diklormetan ≥99.5% stabilised, AnalaR NORMAPUR® analytisk reagens
Diklormetan
Formel: CH₂Cl₂
Kokepunkt: 39,8 °C (1013 hPa)
Smeltepunkt: –95 °C
Tetthet: 1,322 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00000881
CAS-nummer: 75-09-2
EINECS: 200-838-9
FN: 1593
ADR: 6.1,III
REACH: 01-2119480404-41
Merck Indeks: 12,06140
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Spesifikasjon Testresultater

Assay (on anhydrous substance) Min. 99.5 %
Acidity Max. 0.0005 meq/g
Boiling point 39.0 - 40.5 °C
Colouration Max. 10 APHA
Density (20/4) 1.322 - 1.327
Substances coloured by H2SO4 Max. 60 APHA
Carbon tetrachloride Max. 100 ppm
Chloroform Max. 100 ppm
E/E 0.15 - 0.25 %
Evaporation residue Max. 10 ppm
Free chlorine Max. 0.3 ppm
Water Max. 0.02 %
Al (Aluminium) Max. 0.05 ppm
B (Boron) Max. 0.01 ppm
Ba (Barium) Max. 0.01 ppm
Ca (Calcium) Max. 0.2 ppm
Cd (Cadmium) Max. 0.02 ppm
Co (Cobalt) Max. 0.01 ppm
Cr (Chromium) Max. 0.02 ppm
Cu (Copper) Max. 0.02 ppm
Fe (Iron) Max. 0.1 ppm
Mg (Magnesium) Max. 0.05 ppm
Mn (Manganese) Max. 0.01 ppm
Ni (Nickel) Max. 0.02 ppm
Pb (Lead) Max. 0.05 ppm
Sn (Tin) Max. 0.05 ppm
Zn (Zinc) Max. 1 ppm

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