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        • Quantitative filter paper Ashless 2-4 um, image 1

        Quantitative filter paper Ashless 2-4 um

        Slow

        GVS Quantitative Ashless filter papers are designed for quantitative analysis and preparation of samples and gravimetric analysis.

        Suitable for Buchner funnels and filtration under pressure. Quantitative Ashless filter papers are made of refined pulp and pure cotton linters with an alpha-cellulose content of virtually 100%.

        Ash content of less than 0.007%.

        TDS

        Ask for information

        Properties

        Hardened ashless filter paper with high retention and slow flow rate.
        Often used for filtering very fine precipitates and in gravimetric
        metal determination.  

        Characteristics

        Weight
        85 g/m²
        Thickness
        160 μm
        Retention range
        2-4 μm
        Ash content
        <0.007%

        Applications

        • Quantitative Analysis
        • For very fine crystalline precipitates

        Product Variants

        Multiple versions of Quantitative filter paper Ashless 2-4 um are available.

        Product Variants

        11 available results

        1. FP042DSL44QANC01
          Quantitative Filter Paper, slow, 2-4 µm, 42 mm, 100/pk
          Grade
          Quantitative
          Kind
          disc
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 kPa
          Ash content %
          <0.007%
          Box quantity
          100
          Diameter (mm)
          42.00
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
        2. FP047DSL44QANC01
          Quantitative Filter Paper, slow, 2-4 µm, 47 mm, 100/pk
          Grade
          Quantitative
          Kind
          disc
          Ash content %
          <0.007%
          Box quantity
          100
          Diameter (mm)
          47.00
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 kPa
        3. FP055DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention, Ø55 mm
          Grade
          Quantitative
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          55
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)
        4. FP070DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention, Ø70 mm
          Grade
          Quantitative
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          70
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)
        5. FP090DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention Ø90 mm
          Grade
          Quantitative
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          90
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)
        6. FP110DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention, Ø110 mm
          Grade
          Quantitative
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          110
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)
        7. FP125DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention, Ø125 mm
          Grade
          Quantitative
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          125
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)
        8. FP150DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention, Ø150 mm
          Grade
          Quantitative
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          150
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)
        9. FP185DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention, Ø185 mm
          Grade
          Quantitative
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          185
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)
        10. FP240DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention, Ø240 mm
          Grade
          Quantitative
          Kind
          disc
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          240
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)
        11. FP320DSL44QANC01
          Quantitative Filter Paper, Slow, 2-4 µm retention, Ø320 mm
          Grade
          Quantitative
          Kind
          disc
          Ash content %
          <0.007 %
          Box quantity
          100
          Diameter (mm)
          320
          Filtration time for destilled water
          292 secs
          Notes
          Slow flow rate. Very high retention; Very fine crystalline precipitates
          Properties
          Slow
          Retention range (µm)
          2-4
          Thickness (µm)
          160
          Weight (g)
          80 (gsm)
          Wet bursting strength
          52 (kPa)

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