Box of 100pcs of 9cm filter paper

Filter Speed: Fast
Style: Circle, Creped (crinkled/ridged fibers)
Ash Content: 0.15%
Retention: Coarse and Gelatinous Precipitates

Filter paper grades depend on the particle retention and the speed of flow. A fast filter speed will generally retain larger sized particles during filtration. This particular style of filter paper is Qualitative, meaning that it can help the chemist identify the presence of a substance.

This filter paper is sealed in a cardboard box, containing 100 pieces of 9cm qualitative filter paper.