Description
Specifications Table
Product Name – Whatman Grade 6 Cellulose Filter Paper
Quantity/Pack Size – 4.25CM (Pack of 100), 7CM (Pack of 100), 9CM (Pack of 100), 11CM (Pack of 100), 12.5CM (Pack of 100), 15CM (Pack of 100), 18.5CM (Pack of 100), 24CM (Pack of 100)
Form – Circular sheets
Grade – Grade 6
Application – General lab filtration, qualitative analysis
Product Overview
Whatman Grade 6 Cellulose Filter Paper is a versatile and reliable choice for general laboratory filtration tasks. Engineered with medium particle retention and a fast flow rate, it ensures efficient separation of solids from liquids without compromising on clarity. Made from high-purity cellulose, this filter paper is chemically inert, making it suitable for a wide range of applications where contamination is a concern. Its uniform thickness and consistent pore size distribution guarantee reproducible results, which is critical in qualitative analysis. The paper?s robust construction allows it to handle moderate to high particulate loads, making it ideal for routine filtration processes in labs. Whether used in gravity or vacuum filtration setups, Whatman Grade 6 delivers consistent performance, reducing the need for repeated filtration. Its compatibility with various solvents and aqueous solutions further enhances its utility in diverse experimental conditions. Designed for durability, it maintains its structural integrity even under prolonged use, ensuring cost-effective and reliable filtration every time.
FAQs
1. What is the particle retention capacity of Whatman Grade 6 filter paper?
Whatman Grade 6 filter paper has a medium particle retention capacity, typically around 3-5 microns, making it suitable for general filtration tasks.
2. Can this filter paper be used with organic solvents?
Yes, Whatman Grade 6 filter paper is compatible with a wide range of organic solvents, including alcohols, ketones, and hydrocarbons, making it versatile for various lab applications.
3. How does the flow rate of Grade 6 compare to other Whatman grades?
The flow rate of Grade 6 is faster than grades with higher retention, such as Grade 42, but slower than grades with lower retention, like Grade 1, balancing speed and efficiency.
4. Is this filter paper suitable for vacuum filtration?
Yes, Whatman Grade 6 filter paper is designed to perform well under both gravity and vacuum filtration conditions, ensuring consistent results.
5. What is the shelf life of this filter paper?
When stored in a cool, dry place away from direct sunlight and moisture, Whatman Grade 6 filter paper can retain its properties for several years.
