WHA10347509

Whatman^® qualitative filter paper for technical use, Grade Shark Skin^®, creped

circles, diam. 90 mm, pack of 100

• Synonym(s): Z146498, filter papers
• UNSPSC Code: 41104900
• NACRES: NB.24

Properties

• material: cellulose filters (super-refined); circles
• packaging: pack of 100
• manufacturer/tradename: Whatman 10347509; Whatman Article No. 28414644 (US reference)
• parameter: 77.5 sec/100 mL speed (Herzberg)
• diam.: 90 mm
• thickness: 170 μm
• pore size: 8-12 μm (Particle retention)
• basis weight: 44 g/m²

Description

General description

Whatman Grade Shark Skin Filter Papers (particle retention 8-12 µm) are a medium/slow filter paper made from super-refined cellulose. They are available in a variety of sizes, in both circles and sheets.

Features and Benefits

• Purification of edible oils, beverages, and cocoa butter for food and cosmetic uses. Reducing impurities lowers the amounts of reactants and increases the efficiency of the oil, which minimizes production costs and helps to ensure regulatory compliance.
• Removal of suspended solids for purification of electroplating baths
• Protective paper for filter press cloths
• Very thin with high wet strength: enables handling when wet; allows use under pressure; provides durability and structural support in aqueous filtration
• Creped filter paper: has enlarged surface area that reduces duration of filtration and allows more stretch and flexibility
• Durable: resistant to weak acids and bases

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Shark Skin is a registered trademark of Cytiva

Whatman is a registered trademark of Cytiva