ÁLCOOL N-BUTÍLICO PA EMSURE ACS, ISO, Reag.Ph Eur MERCK - 1L

Purity GC min 99.5 % Identity IR conforms Colour max 10 Hazen Free acid as CH3COOH max 0.005 % 2-Butanol GC max 0.05 % Butyraldehyde GC max 0.01 % Dibutyl ether GC max 0.1 % Isobutanol GC max 0.15 % Aldehydes conforms Carbonyl compounds as CO max 0.01 % Readily carbonizable substances conforms Evaporation residue max 0.001 % Water max 0.1 % Al (Aluminium) max 0.00005 % B (Boron) max 0.000002 % Ba (Barium) max 0.00001 % Ca (Calcium) max 0.00005 % Cd (Cadmium) max 0.000005 % Co (Cobalt) max 0.000002 % Cr (Chromium) max 0.000002 % Cu (Copper) max 0.000002 % Fe (Iron) max 0.00001 % Mg (Magnesium) max 0.00001 % Mn (Manganese) max 0.000002 % Ni (Nickel) max 0.000002 % Pb (Lead) max 0.00001 % Sn (Tin) max 0.00001 % Zn (Zinc) max 0.00001 % ACS, ISO