Mfg Part Number
10314745
Whatman 10314745 Qualitative Filter Paper 12-25 µm, 150 mm (100/Pack)
Quick Overview
Grade 1573 ½
Basis Weight: 88 g/m²
Pore Size: 12-25 µm
Medium to Fast Flow Rate
Pack of 100
$111.52
Order will ship within 1-3 business days
This Whatman,10314745, Grade 1573 ½ filter paper has a diameter of 150 mm and comes in a pack of 100.
Grade 1573 ½: A fast filter paper with high wet strength. It has a very smooth surface making it easy to scrape or wash off precipitate. 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).
A medium fast filter paper with high wet strength. This paper has the same chemical resistance characteristics as Grade 1573
Features:
Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.
Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed.
Increased total loading capacity as more filter area is available.
Maintained flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself.
The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles.
| UNSPSC | 41104929 |
|---|---|
| Product Type | Filter Paper |
| Feature | Qualitative |
| Diameter | 150 mm |
| Pore Size | 12-25 µm |
| Filter Grade | Grade 1573 ½ |
| Basis Weight | 88 g/m² |
| Flow Rate | Medium to Fast Flow Rate |
| Filter Speed | Approx. 25 s |
| Applications | Research and Applied Markets |
| Quantity | 100 |