Papeles de filtro cuantitativos, hardened ashless grades, grade 542, Whatman™

Proveedor: Whatman products (Cytiva)
1542-055 1542-070 1542-090 1542-110 1542-125 1542-150 1542-185 1542-240
512-0366EA 24.75 EUR
512-0366 512-0367 512-0368 512-0369 512-0370 512-0371 512-0372 512-0373
Papeles de filtro cuantitativos, hardened ashless grades, grade 542, Whatman™
Filtros Papeles de filtros Papel de filtro cuantitativo
Cytiva's Whatman Grade 542 filters are acid hardened to allow high retention of fine precipitates in applications such as metal determinations and hydroxide collection.

  • High wet-strength
  • Acid-hardened for resistance to strong acid and alkali solutions
  • Nominal particle retention rating of 2.7 µm
  • Herzberg filtration speed of 2510 s
  • Extremely low ash content (0.006% ash maximum)

Along with Grade 542 cellulose filter paper, the Whatman range of hardened quantitative papers from Cytiva's business includes fast Grade 541 and general-purpose Grade 540More Product Information
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