Incompatible substances: reducing agents, flammable or combustible substances, active metal powder, sulfur, phosphorus.
Bismuth is mainly used in the manufacture of fusible alloys, with a melting point range of 47-262°C. Commonly used are alloys composed of bismuth and lead, tin, antimony, indium and other metals.
Bismuth oxide produces three variants due to firing at different temperatures
Bismuth nitrate is an inorganic compound, which is a colorless or white solid with nitric acid odor, and is easy to deliquesce. Its molecular formula is Bi(NO3)3·5H2O, and bismuth nitrate without crystal water has not been produced yet.
Bismuth powder is a powder of non-ferrous metals, and its appearance is light gray.
Many people can't tell the difference between hydroxyethyl cellulose and ethyl cellulose. Hydroxyethyl cellulose and ethyl cellulose are two different substances. They have the following characteristics respectively.
