SKU: 205015

Filter paper circles, MN 640 d, Quantitative, Slow, 150 mm

MN 640 d is an ashless, slow filter paper with very fine particle retention. Standard paper for critical gravimetric analysis of fine precipitates like barium sulfate or metastannic acid.

Attributes Value
Packaging

$ 0.00

Specifications

  • Ash content: < 0.01 %
  • Basis weight: 85 g/m²
  • Color: White
  • Diameter: 150 mm
  • Filtration speed: 140 s
  • Filtration speed description: Slow
  • Format: Filter paper circles
  • Grade: MN 640 d
  • Hazardous material: No
  • Material: Cellulose
  • Quality: Quantitative
  • Retention capacity: 2–4 µm