Ahlstrom 0540-2400 Quantitative Filter Papers – Ashless, Grade 54, 24cm

Mfr #: 0540-2400     | Manufacturer: Ahlstrom

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.

These standard ashless grades are high purity filter papers suitable for routine quantitative gravimetric techniques and in the preparation of samples for use in analysis involving instrumental techniques.

• Low ash content 0.007% (Acid-wash treated)
• High wet-strength
• 10µm – Fast Speed
• Case Qty: 20