Home » Quantitative Filter Paper (No.7)
Quantitative Filter Paper (No.7)
Quantitative Filter Paper (No.7)
Product Code: No.7
Availability: In Stock

* Packing (Box of 100): Qty:

Comment(s) / Special Request(s):

Add to Cart
Product Quantitative Filter Paper
Model No.3 No.5A No.5B No.5C No.6 No.7
Mass (g/m²) 113 97 108 118 103 87
Thickness (mm) 0.23 0.22 0.21 0.22 0.20 0.18
Flow Time (s) 130 60 195 570 300 200
Absorption Speed (cm) 7.5 9.5 7 6 6 7
Wet Strength (kPa) 12 10 12 12 12 10
Particle Retention (µm) 5 7 4 1 3 4
Ash 0.01 %
Max Operating Temperature 120°C
pH Range 0 ~ 12
Dimension (⌀mm) 55 / 70 / 90 / 110 / 125 / 150 / 185 / 240 / 285 / 300
330 / 360 / 400 / 500 / 600 / 485 x 560 / 600 x 600
Packing Box of 100
Additional Info - Alpha cotton cellulose
- Double acid washed in hydrochloric then hydrofluoric acid, then rinsed with ultrapure water to neutralize
- Low ash content
Field Food, medicine, cosmetic, chemical and electronics