MERCK 109623 Ethyl acetate for analysis 2,5 LTR / Etil Acetat

Ethyl acetate for analysis EMSURE ACS,ISO,Reag. Ph Eur Description Catalogue Number 109623 Synonyms Ethyl ethanoate, Acetic ester, Ethyl ester Description Ethyl acetate Overview EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards. Specifications Purity (GC) ≥ 99.5 % Identity (IR) conforms Appearance clear Color ≤ 10 Hazen Titrable acid ≤ 0.0008 meq/g Density (d 20 °C/20 °C) 0.901 - 0.904 Boiling point 76 - 78 °C Readily carbonizable substances conforms Ethanol (GC) ≤ 0.1 % Methanol (GC) ≤ 0.1 % Methyl acetate (GC) ≤ 0.1 % Al (Aluminium) ≤ 500 ng/g B (Boron) ≤ 20 ng/g Ba (Barium) ≤ 100 ng/g Ca (Calcium) ≤ 500 ng/g Cd (Cadmium) ≤ 50 ng/g Co (Cobalt) ≤ 20 ng/g Cr (Chromium) ≤ 20 ng/g Cu (Copper) ≤ 20 ng/g Fe (Iron) ≤ 100 ng/g Mg (Magnesium) ≤ 100 ng/g Mn (Manganese) ≤ 20 ng/g Ni (Nickel) ≤ 20 ng/g Pb (Lead) ≤ 100 ng/g Sn (Tin) ≤ 100 ng/g Zn (Zinc) ≤ 100 ng/g Evaporation residue ≤ 0.001 % Water ≤ 0.05 %