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Ahlstrom Hardened Ashless Quantitative Filter Papers (Ash 0.006 PERCENT), Grade 95

Ahlstrom Hardened Ashless Quantitative Filter Papers (Ash 0.006 PERCENT), Grade 95

Grade 95: 1.5 µm- Slow Speed. This is an extremely fine retention filter for critical gravimetric analysis and metal determination of very fine particles such as barium and lead sulfates, stannic and nickel sulfide, calcium oxalate and calcium fluoride.

Hardened Ashless Grades (Ash 0.006%). These specially treated hardened ashless grades are available for critical quantitative analytical techniques requiring increased wet-strengthed and handling capacity. These high purity filter papers have a tough, smooth surface free of loose fibers and are ideal for collecting wet precipitates. Each grade offers a convenient combination of particle retention and flow rate and are generally used because of their high chemical resistance to strong acid and alkali.

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

Grade 95 Properties:
• Retention: 1.5 µm
• Filtration speed (punch Herzberg): 458 sec./100 mL
• Filtration speed (Rapidity): 15 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
882-11337 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 2.1 cm Circles - 100 ea

Specifications

0950-0210 $28.20 PK
882-11340 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 2.4 cm Circles - 100 ea

Specifications

0950-0240 $29.35 PK
882-11346 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 5.5 cm Circles - 100 ea

Specifications

0950-0550 $31.40 PK
882-11349 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 7 cm Circles - 100 ea

Specifications

0950-0700 $35.20 PK
882-11352 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 9 cm Circles - 100 ea

Specifications

0950-0900 $45.85 PK
882-11355 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 11 cm Circles - 100 ea

Specifications

0950-1100 $53.20 PK
882-11358 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 12.5 cm Circles - 100 ea

Specifications

0950-1250 $62.95 PK
882-11361 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 15 cm Circles - 100 ea

Specifications

0950-1500 $71.65 PK
882-11364 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 18.5 cm Circles - 100 ea

Specifications

0950-1850 $115.95 PK
882-11367 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 24 cm Circles - 100 ea

Specifications

0950-2400 $169.45 PK
882-11370 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 27 cm Circles - 100 ea

Specifications

0950-2700 $211.80 PK
882-11373 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 32 cm Circles - 100 ea

Specifications

0950-3200 $302.55 PK
882-11376 Ahlstrom Quantitative Filter Papers (Hardened Ashless), Grade 95, 1.5 um, 40 cm Circles - 100 ea

Specifications

0950-4000 $410.45 PK

Description Back to Top

Grade 95: 1.5 µm- Slow Speed. This is an extremely fine retention filter for critical gravimetric analysis and metal determination of very fine particles such as barium and lead sulfates, stannic and nickel sulfide, calcium oxalate and calcium fluoride.

Hardened Ashless Grades (Ash 0.006%). These specially treated hardened ashless grades are available for critical quantitative analytical techniques requiring increased wet-strengthed and handling capacity. These high purity filter papers have a tough, smooth surface free of loose fibers and are ideal for collecting wet precipitates. Each grade offers a convenient combination of particle retention and flow rate and are generally used because of their high chemical resistance to strong acid and alkali.

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

Grade 95 Properties:
• Retention: 1.5 µm
• Filtration speed (punch Herzberg): 458 sec./100 mL
• Filtration speed (Rapidity): 15 mL/min.
• Loading capacity: Medium

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

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