Whatman Filter Paper Pore Size Chart

Thickest filter paper in the whatman range.

Whatman filter paper pore size chart.

Show more 13 description. Different types of qualitative whatman filter paper their properties the most common qualitative paper grades are 1 6 595 597 598 and 602 which have applications across multiple industries. This is the filter paper size chart used to be on whatman s boxes. 25 μm only half the thickness of grade 113 and suitable for coarse or gelatinous precipitates.

Whatman quantitative filter paper ashless grade 41 circles diam. It has a very smooth surface making it easy to scrape or. It is helpful for determining what filter paper is needed. Below are summaries of the grade properties and common uses.

General description whatman quantitative filters are designed for gravimetric analysis and the preparation of samples for instrumental analysis. Indian institute of technology kanpur. Pore size 20 25 μm particle retention basis weight 85 g m 2. 12 25 μm a fast filter paper with high wet strength.