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Barium chloride is an inorganic compound with the formula Ba Cl 2. It is one of the most common water-soluble salts of barium . Like most other water-soluble barium salts, it is a white powder, highly toxic, and imparts a yellow-green coloration to a flame.
This is a list of common chemical compounds with chemical formulae and CAS numbers, indexed by formula. ... barium aluminate: 12004-04-5 Ba(AsO 3) 2:
The vast majority of simple inorganic (e.g. sodium chloride) and organic compounds (e.g. ethanol) are colorless. Transition metal compounds are often colored because of transitions of electrons between d-orbitals of different energy. (see Transition metal#Colored compounds).
Barium, typically as barium nitrate imparts a yellow or "apple" green color to fireworks; [30] for brilliant green barium chloride is used. Barium peroxide is a catalyst in the aluminothermic reaction for welding rail tracks. It is also a green flare in tracer ammunition and a bleaching agent. [31]
Barium bromide is the chemical compound with the formula BaBr 2. ... Barium bromide, along with other water-soluble barium salts (e.g. barium chloride), is toxic ...
Barium chlorate, Ba(ClO 3) 2, is the barium salt of chloric acid. It is a white crystalline solid , and like all soluble barium compounds, irritant and toxic. It is sometimes used in pyrotechnics to produce a green colour .
Barium hypochlorite is a chemical compound with the chemical formula Ba(O Cl) 2 (also written as Ba(ClO) 2). It is the barium salt of hypochlorous acid. It consists of barium cations Ba 2+ and hypochlorite anions − OCl.
This page provides supplementary chemical data on barium chloride. Material Safety Data Sheet. SIRI; Science Stuff (Dihydrate) Structure and properties.