General description
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Analysis Note
Purity (GC) | ≥ 98.5 % |
Identity (IR) | conforms |
Appearance | clear |
Color | ≤ 10 Hazen |
Chloride (Cl) | ≤ 2 ppm |
Sulfate (SO₄) | ≤ 5 ppm |
Phosphate (PO₄) | ≤ 5 ppm |
Heavy metals (as Pb) | ≤ 2 ppm |
Readily carbonizable substances | conforms |
Substances reducing potassium permanganate (as O) | ≤ 150 ppm |
Al (Aluminium) | ≤ 0.5 ppm |
B (Boron) | ≤ 0.02 ppm |
Ba (Barium) | ≤ 0.1 ppm |
Ca (Calcium) | ≤ 0.5 ppm |
Cd (Cadmium) | ≤ 0.05 ppm |
Co (Cobalt) | ≤ 0.02 ppm |
Cr (Chromium) | ≤ 0.05 ppm |
Cu (Copper) | ≤ 0.02 ppm |
Fe (Iron) | ≤ 0.1 ppm |
Mg (Magnesium) | ≤ 0.1 ppm |
Mn (Manganese) | ≤ 0.02 ppm |
Ni (Nickel) | ≤ 0.02 ppm |
Pb (Lead) | ≤ 0.1 ppm |
Sn (Tin) | ≤ 0.1 ppm |
Zn (Zinc) | ≤ 0.1 ppm |
Evaporation residue | ≤ 20 ppm |
| ≤ 20 ppm |
Evaporation Number: 0.46
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany