Lead Acetate Indicator Paper

The ERОSE Lead Acetate Indicator Paper from GLASS AGENCIES is a laboratory testing paper used for the qualitative detection of hydrogen sulphide (H₂S) gas. It is commonly used in chemistry laboratories, educational institutions, research centres, and industrial testing facilities for identifying the presence of hydrogen sulphide during chemical experiments and testing procedures. The paper is impregnated with lead acetate, which reacts with hydrogen sulphide to produce a dark brown or black colour change due to the formation of lead sulphide. This visible reaction helps users identify the presence of hydrogen sulphide in a sample or gas stream. Lead Acetate Indicator Paper is useful in laboratory demonstrations, qualitative chemical analysis, gas detection experiments, and educational practicals related to chemical reactions. It provides a simple visual testing method and can be used in suitable laboratory procedures where hydrogen sulphide detection is required. The paper should be handled carefully and used according to appropriate laboratory safety guidelines because lead compounds are toxic. Users should avoid direct contact, inhalation, ingestion, and improper disposal. Used indicator paper must be disposed of as hazardous chemical waste in accordance with applicable safety regulations. GLASS AGENCIES supplies laboratory chemicals, indicator papers, scientific instruments, and educational laboratory products under the EROSE brand. The EROSE Lead Acetate Indicator Paper is a useful testing material for laboratories and institutions carrying out qualitative gas detection experiments. For product specifications, packaging details, and availability, contact GLASS AGENCIES.