Feature(may vary by option.)

●Type: Fast Speed Qualitative Filter Paper, ideal for retaining crystalline materials and for general chemistry applications.
●Diameter: 9cm, Bore Diameter: 20-25um, Filtration Rate: Less than 35s, Ash Content: Less than or equal to 0.15%, Quantitate: 80 +/- 4 g/m2
●Loose paper, strong absorbance to liquids. It is a filter paper commonly used in chemical laboratories for the filtration of sediments and suspended solids. Its ash content is higher than quantitative filter paper, and it has a certain amount of ash after burning.
●Non-Toxic and Tasteless: Without any additives, chemical stability. Non-toxic and tasteless, acid and alkali, through the hot-rolled filtration accuracy of up to 0.1 microns.
●Qualtitative filter paper usually residue more ash, its usually use for general qualitative analysis and precipitation or suspension of solution, it cant be used for quality analysis.

[11cm]

Description

Specification:

Name: Qualitative Filter Paper

Type: Fast Speed

Diameter: 9cm

Bore Diameter: 20-25um

Filtration Rate: Less than 35s

Ash Content: Less than or equal to 0.15%

Quantitate: 80 +/- 4 g/m2

Material: Cotton fiber

Feature: Qualitative filter paper, loose paper, strong absorbance to liquids. It is a filter paper commonly used in chemical laboratories for the filtration of sediments and suspended solids. Its ash content is higher than quantitative filter paper, and it has a certain amount of ash after burning.
Use: These filters are appropriate for separating crystalline precipitates from solutions. These Filter Paper are ideal for retaining crystalline materials and for general chemistry applications.
Long Lasting: Filter paper with high precision, pressure, flow, long life and good stability characteristics.
Individual Package: Design with simple independent package, easy to use, wood fiber, round shape.