Qualitative Filterpapiere, gehärtete, aschefreie Sorten, Sorte 542, Whatman™

Lieferant: Whatman products (Cytiva)
Whatman™
512-0370EA 59.5 EUR
512-0370 512-0373 512-0371 512-0372 512-0366 512-0367 512-0368 512-0369
Qualitative Filterpapiere, gehärtete, aschefreie Sorten, Sorte 542, Whatman™
Filter Filterpapiere Quantitatives Filterpapier
Diese Filterpapiere aus hochwertigem Baumwolllinter sind säuregehärtet, um in Anwendungsbereichen wie der Metallbestimmung oder dem Sammeln von Hydroxid eine hohe Retention feiner Präzipitate zu ermöglichen.

  • Hohe Nassfestigkeit
  • Säuregehärtet für Beständigkeit gegenüber starken Säure- und Alkalilösungen
  • Langsame Durchflussrate für die gravimetrische Bestimmung
  • Alphazellulose-Gehalt ≥ 98%

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 540 filters. All three grades are designed for use in quantitative analysis with strong acid/alkali solutions.

Hardened Grade 542 quantitative papers enable high retention of fine particles in chemically harsh conditions. When acting as a gravimetric filter, this cellulose filter paper is therefore well suited for use in capturing fine precipitates in applications such as metal determinations and hydroxide collection.
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