TLG® Ashless Quantitative Filter Papers - No.42
TLG® Ashless Quantitative Filter Papers No.42 have the finest particle retention, making them suitable for analysis of very small particles. These filter papers are useful in processes requiring ashing and the preparation of gravimetric precipitates. Commonly used as a calcium carbonate filter for analysis in the cement industry.
SPECIFICATIONS
• Material: High Quality Cotton Linters
• Porosity: Fine
• Particle Retention in Liquid: 2.5µm
• Herzberg Filtration Speed: 2040sec/100mL (or ASTM: 240sec)
• Nominal Thickness: 180 ± 10µm
• Nominal Weight: 100g/m²
• Nominal Ash Content : 0.007%
• Package Size: 100 Pieces
| Catalogue # | Description | Diameter (mm) | Units/Pack | Price (CAD) |
Qty | Add to Cart |
|---|---|---|---|---|---|---|
| CS-142-110 | TLG® Ashless Quantitative Filter Papers No. 42, 110mm Call 1877-998-9910 for availability |
110 | 100 | $ 93.42 | + | |
| CS-142-125 | TLG® Ashless Quantitative Filter Papers No. 42, 125mm Call 1877-998-9910 for availability |
125 | 100 | $ 107.67 | + | |
| CS-142-150 | TLG® Ashless Quantitative Filter Papers No. 42, 150mm Call 1877-998-9910 for availability |
150 | 100 | $ 136.42 | + | |
| CS-142-42 | TLG® Ashless Quantitative Filter Papers No. 42, 42.5mm Call 1877-998-9910 for availability |
42.5 | 100 | $ 40.81 | + | |
| CS-142-47 | TLG® Ashless Quantitative Filter Papers No. 42, 47mm Call 1877-998-9910 for availability |
47 | 100 | $ 47.00 | + | |
| CS-142-55 | TLG® Ashless Quantitative Filter Papers No. 42, 55mm Call 1877-998-9910 for availability |
55 | 100 | $ 47.85 | + | |
| CS-142-70 | TLG® Ashless Quantitative Filter Papers No. 42, 70mm Call 1877-998-9910 for availability |
70 | 100 | $ 57.31 | + | |
| CS-142-90 | TLG® Ashless Quantitative Filter Papers No. 42, 90mm Call 1877-998-9910 for availability |
90 | 100 | $ 76.46 | + |