107017 Etanol absolut untuk analisis EMPARTA® ACS
atau disebut juga : Ethyl alcohol, EtOH
EMD Millipore offers EMPARTA® grade solvents for routine tasks in analytical laboratories. EMPARTA® grade solvents offer fewer test parameters than EMSURE®, yet are still of high quality. EMPARTA® solvents meet ACS requirements, making them ideal for a wide range of analytical applications.Simpan pada +5°C hingga +30°C.
Purity (GC) | ≥ 99.5 % |
Identity (IR) | conforms |
Color | ≤ 10 Hazen |
Solubility in water | conforms |
Titrable acid | ≤ 0.0005 meq/g |
Titrable base | ≤ 0.0002 meq/g |
Acetone (GC) | ≤ 0.001 % |
Methanol (GC) | ≤ 0.1 % |
2-Propanol (GC) | ≤ 0.01 % |
Acetone, Isopropyl Alcohol (ACS) | conforms |
Substances reducing potassium permanganate (as O) | ≤ 0.0002 % |
Substances reducing permanganate (ACS) | conforms |
Readily carbonizable substances | conforms |
Evaporation residue | ≤ 0.001 % |
Water | ≤ 0.2 % |