188011 Titrant 2 titran untuk volumetrik Karl Fischer titrasi dengan dua komponen reagen 1 ml ≙ ca. 2 mg H₂O Aquastar®
Simpan pada +15°C hingga +25°C.
Efficiency | 2.2 - 2.4 |
The concentration (efficiency) of Karl Fischer titrants decreases over time. Therefore the titer, being a corrective factor that compensates for this effect as well as variations of equipment, personal handling and laboratory conditions, must be determined directly after opening a new bottle and should be verified at regular intervals. |