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Whatman™ Grade 589/1 Quantitative Filter Paper

Designed for fast filtration of course precipitates. Whatman™ Grade 589/1 Quantitative Filter Paper measures cement fineness and is also used to determine ash content in foodstuffs.

$136.27 - $201.50

Specifications

Format Circle
Pore Size (Metric) 12 to 25μm
Material High-quality Cotton Linters
View More Specs
Products
Catalog Number Mfr. No. Diameter (Metric) Format Price Quantity    

09-924-103

 
whatman™
10300012
150mm Circle Pack of 100 Each for $136.27

09-924-104

 
whatman™
10300014
185mm Circle Pack of 100 Each for $201.50
Description & Specifications

Specifications

Format Circle
Pore Size (Metric) 12 to 25μm
Material High-quality Cotton Linters

Contains less than 0.01% ash. Used primarily for Blaine testing in the cement industry.

  • Herzberg filtration speed of 50 sec.
  • Black ribbon filter for fast filtration of coarse precipitates
  • High purity