Macherey-Nagel
Filter Paper Circles MN 640 de 7 cm diameter pack of 100
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MN 640 de filter paper circles from Macherey-Nagel: 70 mm diameter, 100 g/m² and very slow filtration speed, pack of 100. Ashless (ash < 0.01 %) for quantitative and gravimetric analysis.
| Ash content | < 0.01 % |
|---|---|
| Filtration speed | 195 s |
| Filtration speed description | Very slow |
| Grade | MN 640 de |
| Quality | Quantitative |
| Retention capacity | 1-2 µm |
| Wetstrength | Light |
| Basis weight | 100 g/m² |
| Color | White |
| Diameter | 70 mm |
| Format | Filter paper circles |
| Material | Cellulose |
| Surface | Smooth |
| Thickness | 0.19 mm / 7.5 mil |
| Manufacturer | Macherey-Nagel |
| MPN | 207007 |
| Item number | 207007 |
| Hazardous material | No |
Filter Paper Circles MN 640 de 7 cm diameter pack of 100
Product documents
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Standard courier shipping. International orders include commercial invoice and HS-code documentation.
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