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n-Heksan ≥95%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. reagent analityczny

Dostawca: VWR Chemicals
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24577.460EA 3370 PLN
24577.460 24577.298 24577.323 24577.367
n-Heksan ≥95%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. reagent analityczny
n-Heksan
Formuła: H₃C(CH₂)₄CH₃
MW: 86,18 g/mol
Temp. Wrzenia: 69 °C (1013 hPa)
Temp. topnienia: –94,3 °C
Gęstość: 0,659 g/cm³ (20 °C)
Temp. Zapłonu: –22 °C
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00009520
Numer CAS: 110-54-3
Numer WE (dawny EINECS): 203-777-6
Jednostka: 1208
ADR: 3,II
REACH: 01-2119480412-44
Klasyfikacja Merck : 13,04712
https://pl.vwr.com/stibo/web/std.lang.all/70/18/737018.jpg

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Wyniki testów specyfikacyjnych

Assay (n-Hexane) Min. 95.0 %
Assay (Isomers) Min. 98.5 %
IR Spectrum Passes test
Thiophene Passes test
Acidity Max. 0.0002 meq/g
Boiling point 68 - 69 °C
Bromine value Max. 0.5
Colouration Max. 10 APHA
Density (20/4) 0.658 - 0.662
Density (20/20) 0.659 - 0.663
n 20/D 1.375 - 1.376
Substances coloured by H2SO4 Max. 90 APHA
Benzene Max. 100 ppm
Evaporation residue Max. 10 ppm
Total S (as SO4) Max. 10 ppm
Water Max. 100 ppm
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. 0.01 ppm
Co (Cobalt) Max. 0.02 ppm
Cr (Chromium) Max. 0.02 ppm
Cu (Copper) Max. 0.01 ppm
Fe (Iron) Max. 0.1 ppm
K (Potassium) Max. 0.1 ppm
Mg (Magnesium) Max. 0.1 ppm
Mn (Manganese) Max. 0.02 ppm
Na (Sodium) Max. 0.1 ppm
Ni (Nickel) Max. 0.01 ppm
Pb (Lead) Max. 0.01 ppm
Sn (Tin) Max. 0.1 ppm
Sr (Strontium) Max. 0.02 ppm
Zn (Zinc) Max. 0.01 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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