"Johnson" Filter Paper Grade 304
āļĢāļŦāļąāļŠāļŠāļīāļāļāđāļē : 304125
| āļĢāļēāļāļē |
450.00 āļŋ |
| āļāļģāļāļ§āļāļāļĩāđāļāļ°āļāļ·āđāļ | |
| āļĢāļēāļāļēāļĢāļ§āļĄ | 450.00 āļŋ |
āļŠāļīāļāļāđāļēāđāļĄāđāđāļāļĩāļĒāļāļāļ
āļŠāļīāļāļāđāļēāļŦāļĄāļ
Qualitative Filter Papers GRADE 304 (āļāļĢāļ°āļāļēāļĐāļāļĢāļāļ)
Product Description
This grade covers a wide range of laboratory applications and is used for clarifying liquids and for the rapid filtration of coarser precipitates such as lead sulfate, lead chromate, calcium oxalate, calcium carbonate, aluminum phosphate, barium carbonate and beryllium hydroxide. Grade 304 can be found in soil analysis, seed testing and in air pollution to collect dust-laden air and is also commonly used in the food industry to separate foodstuffs from associated extracting liquid.
Specification
Cross reference with Whatman No.1
Speed class : Medium Filtering
Thickness (mm) : 0.16
Pore size (ΞM) : 5-13
Weight (g/mÂē) : 73
Filtration Speed (sec*) : 88
Burst Strength (Kg/cmÂē) : 1.95
*According to DIN 53137
āļĢāļēāļĒāļĨāļ°āđāļāļĩāļĒāļāļŠāļīāļāļāđāļē
āļĢāļŦāļąāļŠāļŠāļīāļāļāđāļē : 304125
āļāļāļēāļāļŠāļīāļāļāđāļē : 125 mm
āļĒāļĩāđāļŦāđāļ : Johnson
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