Whatman™ Qualitative Filter Paper: Grade 6 Circles
Whatman™ Qualitative Filter Paper: Grade 6 Circles
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Fisher Catalogue

Whatman™ Qualitative Filter Paper: Grade 6 Circles

Filters particles twice as fast as Whatman Qualitative Filter Paper Grade 5. Whatman™ Qualitative Grade 6 Filters provide fine particle retention for boiler water analysis.
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Catalog NumberDiameter (Metric)
FKS1135286590 mm
Catalog number FKS11352865
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Diameter (Metric):
90 mm
Filters particles twice as fast as Whatman Qualitative Filter Paper Grade 5. Whatman™ Qualitative Grade 6 Filters provide fine particle retention for boiler water analysis.

 

These cellulose filters are used in qualitative analytical techniques to determine and identify materials and for clarifying liquids. 
  • Particle Retention: 3μm
  • Porosity: Fine
  • Filtration speed: Herzberg, 710 sec.
  • Surface: smooth

Specifications
DescriptionGrade 6 Qualitative Filter Paper Standard Grade, circle, 90 mm
FormatDisc
MaterialCellulose
Particle Retention3 μm
Filtration SpeedHerzberg 715 sec.
Flow RateMedium to slow
For Use With (Application)A standard grade filter for boiler water analysis.
GradeGrade 6
PorosityFine
Quantity100 Pk.
Thickness (Metric)180 μm
TypeQualitative Filter Paper
Diameter (English)3.54 in.
Diameter (Metric)90 mm
Unit Size