MN 640 we, is the fastest quantitative filter paper with highest flow rate. It is used for example in analytical procedures of samples with coarse or gelatinous particles.
| Format | Filter papers circles | نوع |
| Grade | MN 640 we | مدل |
| Surface | Smooth | سطح |
| Basis weight | 85 g/m² | وزن اصلی |
| Thickness | 0.22 mm | ضخامت |
| Filtration speed description | Very fast | دسته بندی فیلتراسیون |
| Filtration speed | 5 s | سرعت فیلتراسیون |
| Quality | Qualitative | کیفیت |
| Material | Cellulose | مواد |
| Ash content | < 0.01 % | محتوای خاکستر |
| Color | White | رنگ |
| Retention capacity | 12-25 µm | ظرفیت نگهداری |
| Wetstrength | Light | استحکام مرطوب |
| Diameter | 55 mm, 70 mm, 90 mm, 110 mm, 125 mm, 150 mm, 185 mm, 240 mm, 270 mm, 320 mm | قطر |
| Scope of delivery | 100 filters per pack | بسته بندی تحویلی |
| Hazardous material | No | مواد خطرناک |
