Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Cytiva Whatman™ Quantitative Filter Papers: Grade 542 Circles

Enables high retention of fine particles in chemically harsh conditions. Whatman™ Quantitative Filter Papers: Grade 542 Circles are well suited for use in capturing fine precipitates in applications such as metal determinations and hydroxide collection.

Supplier:  Cytiva 1542110

 View more versions of this product

Catalog No. 09-852G


Add to Cart

Description

Description

Enables high retention of fine particles in chemically harsh conditions. Whatman™ Quantitative Filter Papers: Grade 542 Circles are well suited for use in capturing fine precipitates in applications such as metal determinations and hydroxide collection.

Whatman hardened ashless quantitative filter papers are acid-hardened to give high wet strength and chemical resistance with extremely low ash content. They are suitable for a wide range of critical filtration procedures. 
  • High retention of fine precipitates in applications such as metal determinations and hydroxide collection
  • Collection of trace elements and radionuclides from the atmosphere
  • Nominal particle retention rating of 2.7 μm
  • Herzberg filtration speed of 2510 s
  • Extremely low ash content (0.006% ash maximum)

 

Specifications

Specifications

64 s/100 mL/in2
Disc
2.7 μm
Used in gravimetric metal determinations.
Fine
150 μm
4.33 in.
Grade 542 Ashless Fine Precipitate FIlter, 110 mm circles (100 pcs)
Cotton Linters
ASTM, 250 seconds; Herzberg, 2510 seconds
Grade 542
100/Pk.
Hardened Ashless
110 mm
Product Suggestions

Product Suggestions

SDS
Documents

Documents

Product Certifications
Promotions

Promotions

Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit