The Whatman® Indicator Papers manufactured by Whatman International Ltd. are ideal for rapid determination of pH values in many applications in laboratories and industry. Lead Acetate Test Paper is used to detect hydrogen sulfide. Hydrogen peroxide with concentrations as low as 4 ppm can be detected with this paper by preblackening the paper in H2S.
Specification
Packaging: Pack of 1 W × L: 7 mm × 5 m
Features
Instant pH readings Accurate for a wide range of routine pH determination Inexpensive Convenient and portable for field use
Related Products
Whatman® Indicator Papers, Specialized Test Papers, Potassium Iodide, Whatman International Ltd. (CAT#: STEM-L-6298-LC)