กระดาษกรอง Qualitative Filter Paper (MN 616 md ≡ No. 2)

Qualitative Filter Papers

For general purpose filtrations

Qualitative filter papers are manufactured from the same raw materials as the ashless grades and are particularly suited for general laboratory filtrations. The average ash content is about 0.1%, the amount of a-cellulose is about 95%.

Qualitative filter paper grades

Medium fast filtration, for example for magnesium-ammonium-phosphate and zinc sulfide.

Filter Papers – Filtrierpapiere

Grade / Sorte                                            MN 616 md
Weight / Gewicht [g/m2]                            85
Thickness / Dicke [mm]                              0,2
Filtration speed / Filtriergeschwindigkeit       55
[s]
Surface / Oberfläche                                   smooth / glatt
Ash content / Aschegehalt (%)                     0,1
Average retention capacity /                        4 – 7
mittleres Rückhaltevermögen
[μm]

Applications and properties /                       Medium fast filtration, e.g.
for magnesium-ammoniumphosphate,
zinc-sulphide
etc. /

Anwendungen und Eigenschaften                Mittelschnell filtrierend, z.B.
für Magnesiumammoniumphosphat,
Zinksulfid etc.