Qualitative Filter Papers Grade No. 231, 9.0 cm

QUALITATIVE FILTER PAPERS GRADE NO. 231, 9.0 CM

  • Brand: Advantec
  • SKU: 121-0189
  • County of Origin: UNITED STATES
  • Product Code: 0290K090
  • Availability: In Stock
  • Speak to our Expert 1800 103 6641

Qualitative Filter Paper for precipitate removal and qualitative analysis preparation:

  • Made of 100% alpha cotton cellulose; Ash content 0.1%
  • Stable from pH 0 ~ 12; thermostable up to 120°C

Specifications

GradeWeight (g/m2)Thickness (mm)Flow Time* (sec)Absorption speed* (cm)Nominal Rating (µm)Wet Strength (kPa)
No. 231950.181307.5(Medium)-
Retains crystalline particles. Moderate flow rate, smooth surface, normal hardness.



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