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| Qualitative filter paper, circles Made from 100% cellulose. Ash content 0.06%. Filtration speed according to DIN 53137. Capacity of separation according to DIN 53135. Slow, pore size 2 to 3µm. -for BaSO4, SnO4, CuO, Cu2O Product Specification: Diam.: 150.0mm Filtration time: 180 secs. | |
| Catalogue Number | 7.970 139 |
| Manufacturer | LLG |
| Manufacturer P/n | 7970139 |
| Filtration speed | 200 |
| Particle retention µm | 2...4 |
| Shape | Round filters |
| Max. filtration speed s | 200 |
| Thickness mm | 0.16 |
| Ash content % | 0.060 |
| PK | 100 |
| Ø mm | 150.0 |
| Weight g/m² | 80 |
| Type of analysis | Qualtitative |
| Material | Cellulose |
- Laboratory > Distillation, Separation, Filtration > Filtration > Filter Paper, Qualitative > LLG-Filter papers, qualitative, circles, slow
- Laboratory > Labware > Distillation Separation and Filtration > Filtration > Filter Paper-Qualitative
- Laboratory > Filtration > Filter Papers and Membranes > Cellulose Filter > Qualitative