Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Rubidium phosphide

Rubidium phosphide, Rb2P5.—The phosphide is formed by the interaction of phosphorus and rubidium hydride, and also by Hackspill and Bossuet s method (p. 136). In properties it resembles closely the corresponding potassium derivative, and has a density of 2-5.12... [Pg.197]

Silver phosphides.—At 400° C. silver and phosphorus-vapour combine to form the diphosphide, AgP2, a grey, crystalline mass.1 White phosphorus dissolves in molten silver, yielding white, crystalline products containing up to 20 per cent, of phosphorus. They are probably solid solutions of silver and phosphorus. Silver phosphide, Ag2P5, is precipitated as a brown, amorphous substance by the interaction of silver nitrate and a solution in liquid ammonia of rubidium phosphide, Rb2P5.2... [Pg.318]

The phosphides of lead are not well characterized and appear to interconvert easily. PbPs was obtained from a liquid ammonia solution of rubidium phosphide and lead nitrate. PbPs is spontaneously inflammable in air, and dissociates on heating with loss of phosphoruses. [Pg.117]

Rubidium and caesium phosphides have been made by similar methods and by distilling phosphorus in a vacuum with the alkali metal. The formulae are given as Rb2P5 and Cs2P5 K2P5 is also known.1... [Pg.61]

W. Schmettow, Uher die Phosphide der Rubidiums, Uni-versitat Mrinster, 1975. [Pg.3692]

BENSULFOID (7704-34-9) Combustible solid (flash point 405°F/207°C). Finely divided dry materia forms explosive mixture with air. The vapor reacts violently with lithium carbide. Reacts violently with many substances, including strong oxidizers, aluminum powders, boron, bromine pentafluoride, bromine trifluoride, calcium hypochlorite, carbides, cesium, chlorates, chlorine dioxide, chlorine trifluoride, chromic acid, chromyl chloride, dichlorine oxide, diethylzinc, fluorine, halogen compounds, hexalithium disilicide, lampblack, lead chlorite, lead dioxide, lithium, powdered nickel, nickel catalysis, red phosphorus, phosphorus trioxide, potassium, potassium chlorite, potassium iodate, potassium peroxoferrate, rubidium acetylide, ruthenium tetraoxide, sodium, sodium chlorite, sodium peroxide, tin, uranium, zinc, zinc(II) nitrate, hexahydrate. Forms heat-, friction-, impact-, and shock-sensitive explosive or pyrophoric mixtures with ammonia, ammonium nitrate, barium bromate, bromates, calcium carbide, charcoal, hydrocarbons, iodates, iodine pentafluoride, iodine penloxide, iron, lead chromate, mercurous oxide, mercury nitrate, mercury oxide, nitryl fluoride, nitrogen dioxide, inorganic perchlorates, potassium bromate, potassium nitride, potassium perchlorate, silver nitrate, sodium hydride, sulfur dichloride. Incompatible with barium carbide, calcium, calcium carbide, calcium phosphide, chromates, chromic acid, chromic... [Pg.156]

See other pages where Rubidium phosphide is mentioned: [Pg.835]    [Pg.804]    [Pg.116]    [Pg.835]    [Pg.804]    [Pg.116]    [Pg.465]    [Pg.59]    [Pg.487]    [Pg.492]    [Pg.1362]    [Pg.258]    [Pg.840]    [Pg.849]    [Pg.137]    [Pg.1060]    [Pg.487]    [Pg.492]    [Pg.2349]    [Pg.455]    [Pg.245]    [Pg.554]    [Pg.555]    [Pg.559]    [Pg.750]    [Pg.34]    [Pg.148]    [Pg.155]    [Pg.196]    [Pg.346]    [Pg.348]    [Pg.724]    [Pg.730]    [Pg.818]    [Pg.893]    [Pg.1101]    [Pg.1104]    [Pg.1106]    [Pg.1114]    [Pg.1120]    [Pg.1232]    [Pg.3665]    [Pg.1106]    [Pg.1106]   
See also in sourсe #XX -- [ Pg.61 ]

See also in sourсe #XX -- [ Pg.197 ]



SEARCH



Phosphide

© 2024 chempedia.info