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Macherey-Nagel™ pH Red Litmus Paper

Determine acidity or alkalinity with a quick and easy assay. Macherey Nagel™ pH Red Litmus Paper changes from red to blue as conditions change from acidic to alkaline.

Brand:  Macherey-Nagel™ 91108

Product Code. 10383831

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Description

Description

Recommended application:

  • General test for acidic or alkaline reaction
  • Serves in neutralisation reactions to check whether the change from acid to alkaline or vice versa has taken place
  • Litmus paper is the bestknown indicator paper

Chemistry:

  • Litmus is a natural product containing a mixture of substances
  • It is extracted from lichen and probably represents the oldest known indicator dye
Specifications

Specifications

Red to Blue
Reel
Reel of 5 m length and 7 mm width
5000 mm
5 to 8
Determination of acidic and alkaline reaction
pH Paper
7 mm
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Macherey-Nagel™ pH Red Litmus Paper > Color Indicator: Red to Blue

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