Please login to your online account to display your discounted pricing

Whatman™ Grade 589/1 Quantitative Filter Paper Circles

Filters course precipitates using material with virtually no ash content. Whatman™ Grade 589/1 Quantitatve FIlter Paper Circles support cement fineness measurement or determination of the ash content in foodstuffs.

Manufacturer: whatman™  10300010

 View all options for this product

Catalog No. 09-924-101


Description & Specifications


Grade 589/1
Format Circle
Diameter (Metric) 110mm
Particle Retention 12 to 25μmm
Flow Rate High

Designed for fast filtration of coarse precipitates in support of tests such as cement fineness measurement in a standard Blaine test or determination of the ash content in foodstuffs.

  • Herzberg filtration speed of 50 s
  • Black Ribbon Filter for filtration of coarse precipitates
  • Ashless with very high flow rate