Whatman 1542-400, GR 542 40CM 100/PK (DISCONTINUED)

Whatman 1542-400, GR 542 40CM 100/PK

Whatman 1542-400, GR 542 40CM 100/PK

Whatman product code 1542-400
Filtration MediaGrade 542 Acid Hardened Cellulose
Diameter40cm
Pore Size2.7um
Thickness150um
Flow Rate13 ml/min
Price $509.38
Out of stock
SKU
1542-400

Click image to zoom

Questions? Contact us via live chat, support@tisch-env.com or call 513.467.0413.

The general purpose hardened ashless Filter paper with medium retention and flow rate. Extremely pure and strong with a hard surface. High chemical resistance to strong acid and alkali. Frequently used in the gravimetric analysis of metals in acid/alkali solutions and in collecting hydroxides after precipitation by strong alkalis.

High retention of fine particles under demanding conditions. Slow flow rate. Very hard and strong with excellent chemical resistance. Often used in gravimetric metal determinations.

Features:
  • Hardened ashless: .6% ash maximum. These Filters are acid-hardened to give high wet strength and chemical resistance with extremely low ash content. The tough surface makes these Filters suitable for a wide range of critical filtration procedures.
More Information
Grade 542
Format Circle
Manufacturer Whatman

is added to the cart.

chat with us
Copyright © 2023-present Tisch Scientific. All rights reserved.