ETANOL ABSOLUTO (ÁLCOOL ETILICO) >99,9% PA EMSURE EMSURE ACS ISO REAG PhEur

EMSURE FOR ANALYSIS ACS ISO REAG PhEur
Embalagem 1L.

Especificações:

Purity GC >=99.9 %
Identity IR conforms
Appearance conforms
Colour <=10 Hazen
Solubility in water conforms
Acidity or alkalinity conforms
Titrable acid <= 0.0002 meq/g
Titrable base <= 0.0002 meq/g
Density d 20 °C/20 °C 0.790 - 0.793
UV absorption conforms
Aldehydes as Acetaldehyd <= 0.001 %
Fusel oils conforms
Substances reducing potassium permanganate as O <=0.0002 %
Carbonyl compounds as CO <=0.003 %
Readily carbonizable substances conforms
Volatile impurities GC conforms
Acetaldehyde and Acetal GC <=0.001 %
Acetone GC <=0.001 %
Benzene GC <=0.0002 %
Ethylmethylketone GC <=0.02 %
Isoamyl alcohol GC <=0.05 %
Methanol GC <=0.02 %
2-Propanol GC <=0.003 %
Total of other impurities GC <=0.03 %
Higher alcohols GC <=0.01 %
Chloride (Cl) <=0.3 ppm
Nitrate (NO3) <=0.3 ppm
Phosphate (PO4) <=0.3 ppm
Sulphate (SO4) <=0.3 ppm
Ag (Silver) <=0.000002 %
Al (Aluminium) <=0.00005 %
As (Arsenic) <=0.000002 %
Au (Gold) <=0.000002 %
Ba (Barium) <=0.00001 %
Be (Beryllium) <=0.000002 %
Bi (Bismuth) <=0.000002 %
Ca (Calcium) <=0.00005 %
Cd (Cadmium) <=0.000005 %
Co (Cobalt) <=0.000002 %
Cr (Chromium) <=0.000002 %
Cu (Copper) <=0.000002 %
Fe (Iron) <=0.00001 %
Ga (Gallium) <=0.000002 %
In (Indium) <=0.000002 %
Li (Lithium) <=0.000002 %
Mg (Magnesium) <=0.00001 %
Mn (Manganese) <=0.000002 %
Mo (Molybdenum) <=0.000002 %
Ni (Nickel) <=0.000002 %
Pb (Lead) <=0.00001 %
Pt (Platinum) <=0.000002 %
Sb (Antimony) <=0.000002 %
Sn (Tin) <=0.00001 %
Ti (Titanium) <=0.000002 %
Tl (Thallium) <=0.000002 %
V (Vanadium) <=0.000002 %
Zn (Zinc) <=0.00001 %
Zr (Zirconium) <=0.000002 %
Evaporation residue <=0.0005 %
Water <=0.1 %