MERCK 100003 ACETONITRILE FOR ANALYSIS EMSURE 2.5 LTR

Description
Catalogue Number 100003
Packing 2,5 Ltr
Synonyms ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane
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
Acidity ≤ 0.0002 meq/g
Alkalinity ≤ 0.0001 meq/g
Density (d 20 °C/20 °C) 0.782 - 0.783
Refractive index (n 20/D) 1.343 - 1.345
Boiling range (80-82°C) ≥ 95 % (v/v)
Cyanide (CN) ≤ 0.005 %
Al (Aluminium) ≤ 0.00005 %
B (Boron) ≤ 0.000002 %
Ba (Barium) ≤ 0.00001 %
Ca (Calcium) ≤ 0.00005 %
Cd (Cadmium) ≤ 0.000005 %
Co (Cobalt) ≤ 0.000002 %
Cr (Chromium) ≤ 0.000002 %
Cu (Copper) ≤ 0.000002 %
Fe (Iron) ≤ 0.00001 %
Mg (Magnesium) ≤ 0.00001 %
Mn (Manganese) ≤ 0.000002 %
Ni (Nickel) ≤ 0.000002 %
Pb (Lead) ≤ 0.00001 %
Sn (Tin) ≤ 0.00001 %
Zn (Zinc) ≤ 0.00001 %
Evaporation residue ≤ 0.001 %
Water ≤ 0.1 %
ACS, Ph Eur-reagent


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