Grade 42 is designed for gravimetric analysis and sample preparation for instrumental analysis.
Whatman filter paper 42 properties.
Below are summaries of the grade properties and common uses.
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.
Product name property description.
2 5 μm slow filter paper a world standard for critical gravimetric analysis with the finest particle retention of all whatman cellulose filter papers.
Product name property description.
Whatman quantitative filter paper ashless grade 42 13 product results match criteria.
Whatman grade 42 filter paper is used for critical gravimetric analysis with the finest particle retention of all whatman cellulose filter papers 2 5 mm at 98 efficiency.
Whatman application specific filter prepleated qualitative filter paper grade 2555 1 2 3 product results match criteria.
Typical analytical precipitates include barium sulfate metastannic acid and finely precipitated calcium carbonate.