Dichlormethan, anhydrous (max. 0.005% H₂O) ≥99.8% stabilizovaný, AnalaR NORMAPUR® analytical reagent
Dodavatel: VWR Chemicals
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Varování
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Stabilization:
stabilizovaný s 2-methyl-2-butenu 20 ppm
25630.290EA
2460
CZK
25630.290
Dichlormethan, anhydrous (max. 0.005% H₂O) ≥99.8% stabilizovaný, AnalaR NORMAPUR® analytical reagent
Dichloromethane
Vzorec:
CH₂Cl₂ MW: 84,93 g/mol Bod varu: 39,8 °C (1013 hPa) Bod tání: –95 °C Hustota: 1,322 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00000881 CAS číslo: 75-09-2 EINECS: 200-838-9 UN: 1593 ADR: 6.1,III REACH: 01-2119480404-41 Merck Index: 12,06140 |
Výsledky specifikačního testu
Appearance | Clear colourless liquid |
Acidity | Max. 0.0010 % |
Colour value | Max. 10 APHA |
Assay (calculated on anhydrous) | Min. 99.8 % |
Water (K.F.) | Max. 0.0050 % |
Chloromethane | Max. 0.0100 % |
Carbon tetrachloride | Max. 0.0100 % |
Substances discoloured by H2SO4 | Max. 60 APHA |
Free chlorine | Max. 0.00003 % |
Al (Aluminium) | Max. 0.5 ppm |
B (Boron) | Max. 0.02 ppm |
Ba (Barium) | Max. 0.1 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 |
Mg (Magnesium) | Max. 0.1 ppm |
Mn (Manganese) | Max. 0.02 ppm |
Ni (Nickel) | Max. 0.02 ppm |
Pb (Lead) | Max. 0.1 ppm |
Sn (Tin) | Max. 0.1 ppm |
Zn (Zinc) | Max. 0.3 ppm |
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