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Octan etylu ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. reagent analityczny

Dostawca: VWR Chemicals
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Synonim: Ester etylowy kwasu octowego

VWRC23882.550EA 15100 PLN
VWRC23882.550 23882.467 23882.360 23882.330 23882.321 23882.310 23882.296
Octan etylu ≥99.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. reagent analityczny
Octan etylu
Formuła: CH₃COOC₂H₅
MW: 88,11 g/mol
Temp. Wrzenia: 77,1 °C (1013 hPa)
Temp. topnienia: –83 °C
Gęstość: 0,902 g/cm³ (20 °C)
Temp. Zapłonu: –4 °C
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00009171
Numer CAS: 141-78-6
Numer WE (dawny EINECS): 205-500-4
Jednostka: 1173
ADR: 3,II
REACH: 01-2119475103-46
Klasyfikacja Merck : 13,03792
https://pl.vwr.com/stibo/web/std.lang.all/20/72/722072.jpg

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Wyniki testów specyfikacyjnych

Assay (on anhydrous substance) Min. 99.5 %
IR Spectrum Passes test
Organic impurities Passes test
Acidity Max. 0.0006 meq/g
Boiling point 76.0 - 77.5 °C
Colouration Max. 10 APHA
Density (20/4) 0.899 - 0.901
Density (20/20) 0.901 - 0.904
Substances coloured by H2SO4 Max. 60 APHA
Ethanol Max. 0.1 %
Evaporation residue Max. 10 ppm
Methanol Max. 0.1 %
Methyl acetate Max. 0.1 %
iso-Propyl acetate Max. 0.06 %
n-Propyl acetate Max. 0.5 %
Water Max. 0.03 %
Al (Aluminium) Max. 0.1 ppm
B (Boron) Max. 0.02 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. 0.5 ppm
Ni (Nickel) Max. 0.02 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
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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