Cat.No ACMA00032507
- Description
- Application
- Features And Benefits
These qualitative filter papers are mainly used for analytical purposes and routine analysis. They are wet-strengthened and can be used for pressure and vacuum filtration. They are made of refined paper pulp and cotton linters, with α-cellulose content> 95% and ash content <0.1%.
These qualitative filter papers are essentially used for analytical purposes and routine analyses, whenever no gravimetric analyses are required.
Good chemical compatibility
| Filtration Time | 10/20/50/100/180/300 s |
|---|---|
| Grade | 1288/1289/1292/1290/1291/293 |
| Precipitations | Coarse crystalline/Medium-fine crystalline/Fine crystalline/Very fine crystalline |
| Properties | Fast filtration/Medium-fast filtration/Slow filtration/Very slow filtration |
| Retention Range | Particle 12~15/8~12/5~8/3~5/2~3/1~2 µm |
| Thickness | 0.21/0.17/0.15 mm |
| Weight | 80 or 84 g/m2 |