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Glass fiber filter circles, MN 85/90 BF, Binder-free, Retention: 0.5 µm

MN 85/90 BF is a binder-free filter paper for difference weight analysis. This paper is especially used in water treatment facilities for example for the determination of suspended solids.

Basis weight 90 g/m²
Color White
Diameter 25 mm, 37 mm, 45 mm, 47 mm, 55 mm, 70 mm, 90 mm, 110 mm, 125 mm, 150 mm, 185 mm, 240 mm, 270 mm
Filtration speed 15 s
Filtration speed (air) 15 s
Format Glass fiber filter circles
Grade MN 85/90 BF
Hazardous material No
Material Borosilicate glass micro fibers
Quality Binder-free
Retention capacity 0.5 µm
Separation efficiency ≥ 99,995 %
Suitable for Norm Suitable for determination of suspended solids according to DIN EN 872-2005
Surface Smooth
Temperature stability 500 °C / 932 °F
Thickness 0.51 mm / 20.1 mil

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