Whatman® qualitative filter paper for technical use, Grade 1575
ALDRICH/WHA10314916 - circles, diam. 200 mm, pack of 100
Synonym: Z749435
Product Type: Equipment/Book
| basis weight | 92 g/m2 |
| diam. | 200 mm |
| manufacturer/tradename | Whatman 10314916 |
| Whatman Article No. 28414373 (US reference) | |
| material | cellulose filters |
| circles | |
| packaging | pack of 100 |
| parameter | 850 sec/100 mL speed (Herzberg) |
| pore size | <2 μm |
| thickness | 140 μm |
| Features and Benefits: | • Some wet strengthened grades are available in folded (prepleated) forms. |
| General description: | These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate. The resins do, however, contain nitrogen so these grades should not be used in Kjeldahl estimations, etc. Grade 1575: <2 μm (slow filter paper) Slow filter paper with high wet strength. Resistant against: sulfuric and nitric acid solutions (up to 40% at 50°C), hydrochloric (up to 10% at 100°C, 20% at 60°C, 25% at 20°C), alkalis (up to 10% at 20°C). |
| Legal Information: | Whatman is a registered trademark of Cytiva |
| Other Notes: | Field of Use : For internal research use only. Products are not intended for diagnostic use or resale. |
| UNSPSC | 41104900 |