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Hardened Filter Paper
Hardened Filter Paper
Product Code: No.4A
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Product Hardened Filter Paper
Model No.4A
Mass 96 g/m²
Thickness 0.12 µm
Flow Time 915s
Absorption Speed 4 cm
Wet Strength 52 kPa
Particle Retention 1 µm
Ash 0.025 %
Max Operating Temperature 120°C
pH Range 0 ~ 14
Dimension (⌀mm) 55 / 70 / 90 / 110 / 125 / 150
185 / 240 / 285 / 300 / 330
360 / 400 / 500 / 485 x 560
Additional Info - Alpha cotton cellulose
- Ash Content: 0.01%
- Treated with Nitric Acid before washing
Field Food, medicine, cosmetic, chemical and electronics