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Diatomaceous Earth Filter Paper/ Grade 470 / ⌀ 90 mm Filter Discs

This filter grade is made of cellulose and diatomaceous earth and offer a much better separating capability than pure cellulose papers at the same rate of filtration. This grade quickly retains the finest particles at high flow rates.

Item no.:  FT-3-606-090

Price:  $33.00

100 Pieces
 

Technical Specifications

  • Weight: 140 g/cm²
  • Thickness: 0.32 mm

Application Examples

  • Clarification of beer, wine, urine during spectophotometric or refractometric tests.
  • Filtration of the finest, semi-colloidal precipitates, e.g. those consisting of proteins, clay or cold-precipitated barium.

Brochure

Carte da filtro per il laboratorio e l’industria
it 1.4 MB
赛多利斯 实验室过滤产品 精简目录
zh 2.9 MB
Papiers filtres pour les laboratoires et l’industrie
fr 1.4 MB
Filter Papers for the Laboratory and Industry
en 1.5 MB

Catalog

Laboratory Filtration Products
en 17.2 MB

Applications

  • Application Area
    • Clarification
    • Analytical Sample Preparation

Dimensions

  • Filter Diameter
    ⌀ 90 mm

General Specifications

  • Filter Format
    Discs
  • Filter Paper/Membrane Color
    White
  • Filtration Time
    80 s
  • Grade
    470
  • Specifications
    White paper made of cellulose and kieselguhr with a slow rate of filtration
  • Thickness
    0.32 mm

Materials of Construction

  • Filter Material
    Cellulose and Diatomaceous Earth

Product Information

  • Filter Type
    Diatomaceous Earth Filter Papers