Test papers, lead acetate papers
Bly(II)acetat test papir, refil pakke 3×5 m, 5 mg/l S²⁻
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.
Detection limit: Sulfide - 5 mg/L S²⁻
Color change: Sulfide - white → brown-black
- Beskrivelse:Bly(II)acetat test papir, refil pakke 3×5 m
- Seq:02
- Område:5 mg/l S²⁻
- Cat. No.:MANA90745
- Bredde:7 mm
- Shelf life:2 Years