Lead sulfate (PbSO4)(7446-14-2)
Lead sulfide (PbSO4), also known as lead sulfate, is a denser white crystalline powder. This substance exists in the form of white crystals and has the characteristic of being in a solid state. It does not react with water, so it will settle in water. If a person comes into contact with lead sulfate, it may cause irritation to the skin, eyes, and mucous membranes. Ingestion, inhalation, or skin absorption of this substance may result in mild toxic reactions. Lead sulfate is primarily used to produce other types of chemicals. In practical applications, it has a wide range of uses, such as serving as a light-sensitive material in photolithography, enhancing the texture and hardness of fabrics in the treatment of battery acid solutions, and serving as a component of paint to provide a protective layer. In different physical states, lead sulfide can appear as wet solids or dry powders, depending on its preparation method and storage conditions. In addition to wet solids and dry powders, it can also exist in other solid forms. Whether wet solids or dry powders, lead sulfide is insoluble in water and will settle in water. The chemical formula for lead sulfide is H2O4S.Pb, and it is classified as an inorganic salt in the field of inorganic chemistry. Its CAS number is 7446-14-2, which is a globally recognized chemical substance registration number used to track and manage chemicals. The preparation method and storage conditions of lead sulfate have a significant impact on its physical state. In practical applications, strict control is needed over the use of lead sulfate to prevent adverse effects on human health and the environment. The research and application of lead sulfate are of great significance in the field of chemistry and can help drive the development of related industries. As an important chemical, lead sulfate must be produced in accordance with relevant safety regulations to ensure the health and safety of workers. At the same time, attention must be paid to environmental protection when using lead sulfate, to reduce its impact on the environment. In the future, as scientific and technological progress continues, people's understanding and application of lead sulfate is expected to become more in-depth, with the hope of discovering more of its application value in various fields.
