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Ahlstrom Ashless Quantitative Filter Papers (Ash 0.007 PERCENT), Grade 54

Ahlstrom Ashless Quantitative Filter Papers (Ash 0.007 PERCENT), Grade 54

Ahlstrom 54: 10 m - Fast Speed. This is a fast filtering grade for rapid filtration of coarse particles and gelatinous precipitates such as iron, zirconium and aluminum hydroxides, and cobalt sulfide. Ahlstrom 54 is also used in air pollution testing to determine gaseous compounds. It is recommended for fast analysis procedures for unstable precipitates such as silicon, which requires speedy filtration.

Ashless Grades (Ash 0.007%). These standard ashless grade high purity filter papers are suitable for routine quantitative gravimetric techniques and in the preparation of samples for use in analysis involving instrumental techniques.

• Qualitative analysis
• Low ash content 0.07% (acid-wash treated)
• High-wet-strength
• Consistent performance
• Custom cut
• Bulk packaging

Grade 54 Properties:
• Retention: 10 µm
• Filtration speed (punch Herzberg): 34 sec./100 mL
• Filtration speed (Rapidity): 200 mL/min.
• Loading capacity: Medium

Image(s) are representative of the product group and not necessarily the individual product.
Catalog Item Availability Mfr. Part # List Price Unit
882-10971Web Only Special!Details Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 4.25 cm Circles - 100 ea

Specifications

0540-0425 $8.53Details $25.45 PK
882-10974 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 5.5 cm Circles - 100 ea

Specifications

0540-0550 $25.50 PK
882-10977Web Only Special!Details Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 7 cm Circles - 100 ea

Specifications

0540-0700 $10.92Details $28.05 PK
882-10980 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 9 cm Circles - 100 ea

Specifications

0540-0900 $38.55 PK
882-10986 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 12.5 cm Circles - 100 ea

Specifications

0540-1250 $52.75 PK
882-10989 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 15 cm Circles - 100 ea

Specifications

0540-1500 $64.00 PK
882-10992 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 18.5 cm Circles - 100 ea

Specifications

0540-1850 $86.25 PK
882-10995 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 24 cm Circles - 100 ea

Specifications

0540-2400 $122.40 PK
882-10998 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 27 cm Circles - 100 ea

Specifications

0540-2700 $149.70 PK
882-11001 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 32 cm Circles - 100 ea

Specifications

0540-3200 $191.15 PK
882-11004 Ahlstrom Quantitative Filter Papers (Ashless), Grade 54, 10 um, 40 cm Circles - 100 ea

Specifications

0540-4000 $252.75 PK

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Ahlstrom 54: 10 m - Fast Speed. This is a fast filtering grade for rapid filtration of coarse particles and gelatinous precipitates such as iron, zirconium and aluminum hydroxides, and cobalt sulfide. Ahlstrom 54 is also used in air pollution testing to determine gaseous compounds. It is recommended for fast analysis procedures for unstable precipitates such as silicon, which requires speedy filtration.

Ashless Grades (Ash 0.007%). These standard ashless grade high purity filter papers are suitable for routine quantitative gravimetric techniques and in the preparation of samples for use in analysis involving instrumental techniques.

• Qualitative analysis
• Low ash content 0.07% (acid-wash treated)
• High-wet-strength
• Consistent performance
• Custom cut
• Bulk packaging

Grade 54 Properties:
• Retention: 10 µm
• Filtration speed (punch Herzberg): 34 sec./100 mL
• Filtration speed (Rapidity): 200 mL/min.
• Loading capacity: Medium

Image(s) are representative of the product group and not necessarily the individual product.

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