https://wiki.kidzsearch.com/w/index.php?title=Lead(II)_sulfate&oldid=4269686. Legal. Lead sulfate may form naturally from lead and its compounds in the atmosphere and soil. In some cases, a COA may not be available on-line. The LibreTexts libraries are Powered by MindTouch® and are supported by the Department of Education Open Textbook Pilot Project, the UC Davis Office of the Provost, the UC Davis Library, the California State University Affordable Learning Solutions Program, and Merlot. This blackish or brown solid occurs naturally as the mineral pyrolusite, which is the main ore of manganese and a component of manganese nodules. Classical qualitative inorganic analysis is a method of analytical chemistry which seeks to find the elemental composition of inorganic compounds. It is an oxide where lead is in an oxidation state of +4. It is found as a mineral named anglesite. Lead(II) sulfate (PbSO4) is a white solid, which appears white in microcrystalline form. Sulfates are salts of sulfuric acid and many are prepared from that acid. Type in Product Names, Product Numbers, or CAS Numbers to see suggestions. LEAD(II) SULFATE reacts explosively with boric acid [Bretherick 1979. p. 1029]. Its chemical formula is PbSO4. Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc.
How is Lead(II) formed? Please remove at least one to add a new selection. in front of the letter e.g. Lead(II) sulfate decomposes when heated above 1000 °C: In chemistry, a salt is a chemical compound consisting of an ionic assembly of cations and anions. Lead(II,IV) oxide, also called red lead or minium, is the inorganic compound with the formula Pb3O4. View information & documentation regarding Lead(II) sulfate, including CAS, MSDS & more. It can be made by reacting lead(II) acetate or lead(II) nitrate with any sulfate… © 2020 Merck KGaA, Darmstadt, Germany and/or its affiliates. This page was last changed on 11 March 2013, at 17:53. The most common species of the group is monazite-(Ce), that is, the cerium-dominant member of the group. Content of this web page is sourced from wikipedia ( http://simple.wikipedia.org). It is used as a reagent in organic synthesis, for example, for the oxidation of allylic alcohols. It is toxic because it has lead in it. Lead(II) sulfate 98% Synonym: Anglesite CAS Number 7446-14-2. Lead(II) sulfate can be dissolved in concentrated HNO3, HCl, H2SO4 producing acidic salts or complex compounds, and in concentrated alkali giving soluble tetrahydroxidoplumbate(II) [Pb(OH)4]2− complexes. If you find a lot number with a filling-code such as © 2020 Merck KGaA, Darmstadt, Germany and/or its affiliates. search was unable to find the COA you are looking for, you will be This mineral is made when galena is oxidized. Salts, acid derivatives, and peroxides of sulfate are widely used in industry. Site Use Terms
Sigma-Aldrich offers a number of Lead(II) sulfate products. It is also known as fast white, milk white, sulfuric acid lead salt or anglesite. Sulfates occur widely in everyday life. P201 - P273 - P301 + P312 + P330 - P304 + P340 + P312 - P308 + P313, Methods of Synthesizing Monodisperse Colloidal Quantum Dots. With an annual production of 6 million tonnes, the decahydrate is a major commodity chemical product. It has a hardness of 5.0 to 5.5 on the Mohs scale of mineral hardness and is relatively dense, about 4.6 to 5.7 g/cm3. In ore deposit geology, supergene processes or enrichment are those that occur relatively near the surface as opposed to deep hypogene processes.