Activated alumina is a granular form of alumina with high specific surface area and adsorption properties, and is therefore widely used in various fields.1. Environmental purification; Activated alumina can be used as a ···

Sodium methoxide (CH3ONa) and sodium ethoxide (C2H5ONa) are two important alkoxide catalysts. The alcohol group of sodium methoxide is methyl, while the alcohol group of sodium ethoxide is ethyl. The chemical properties ···

Phthalic anhydride, abbreviated as phthalic anhydride, is a cyclic anhydride formed by dehydration of phthalic acid molecules. In general, phthalic anhydride is a white solid and is one of the important raw materials in ···

The physical and chemical properties of potassium methoxide demonstrate its unique appearance characteristics and key parameters. Firstly, it exists in two forms, namely liquid and solid. Liquid potassium methoxide appea···

It takes up to 15 years for the Australian Pesticides and Veterinary Medicines Authority (APVMA) to review acceptable exposure levels for a toxic chemical. APVMA is currently reviewing 19 chemically active substances, so···