Qualy Qualitative Filter Paper Ø 5.5 cm 100 Discs - Jprolab

Qualitative Filter Paper Qualy Ø 5.5 cm 80 g/m² and 250 g/m² Basis Weight

Qualitative filter paper produced from vegetable fibers, treated by a semi-chemical process (short fibers), free of asbestos, bromides, iodides and mercury salts.

Indication:

Suitable for qualitative analysis in chemical and pharmaceutical laboratories, industries, and general research.

Key features and benefits:

Grammage (g/m²): 80 and 250

Thickness (µm – microns): 205 and 520

Ash content (%): 0.5

Average pore size - particles retained in liquid medium (µm - microns): 14-19

Air permeability 20mmCa (l/s m²) DIN 53.887 method: 14.

Approximate dimensions and weights
With factory packaging:
Dimensions: (2.0 x 6.0 x 6.0)cm
Weight: 19g

Manufacturer: Jprolab