Bly (II) acetat testpapper för detektering av svavelväte och svavel

Leverantör: MACHEREY-NAGEL
90744 90745 90746
MANA90744EA 370 SEK
MANA90744 MANA90745 MANA90746
Bly (II) acetat testpapper för detektering av svavelväte och svavel
Indikatorpapper Indikatorpapper
These test papers allow quick and easy detection of hydrogen sulphide. This gas occurs in the processing of raw oil. It is toxic even in low concentrations. Therefore, critical points are carefully checked. Sulphide containing solutions also give a positive reaction.

  • Colour changes: White to brown-black

Lead acetate is toxic and the test paper needs to be declared as hazardous. The technically equivalent Sulphide test paper is a non-toxic and safe alternative.
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