107018 Metanol untuk analisis EMPARTA® ACS
atau disebut juga : MeOH, Hydroxymethane, Methyl alcohol, Carbinol
We offer 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) | ≥ 99.8 % |
Identity (IR) | conforms |
Appearance | clear |
Color | ≤ 10 Hazen |
Solubility in water | conforms |
Titrable acid | ≤ 0.0003 meq/g |
Titrable base | ≤ 0.0002 meq/g |
Boiling point | 64 - 65 °C |
Acetone | ≤ 0.001 % |
Acetaldehyde | ≤ 0.001 % |
Formaldehyde | ≤ 0.001 % |
Readily carbonizable substances | conforms |
Substances reducing potassium permanganate (as O) | ≤ 0.0003 % |
Evaporation residue | ≤ 0.001 % |
Water | ≤ 0.1 % |