Big Chemical Encyclopedia

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

Articles Figures Tables About

PHOSPHORUS - WHITE

Phosphorus, white Air, oxidants of all types, halogens, metals... [Pg.1211]

Phosphorus (white) [7723-14-0] M 31.0, m 590, d 1.82. Purified by melting under dilute H2S04" dichromate (possible carcinogen) mixture and allowed to stand for several days in the dark at room temperature. It remains liquid, and the initial milky appearance due to insoluble, oxidisable material gradually disappears. The phosporus can then be distilled under vacuum in the dark [Holmes Trans Faraday Soc 58 1916... [Pg.450]

Nitroparaffins Oxalic acid Oxygen Perchloric acid Peroxides, organic Phosphorus (white) Potassium chlorate Potassium perchlorate Potassium permanganate Silver... [Pg.233]

Phosphate Phosphine Phosphoric acid Phosphorus (white, yellow)... [Pg.369]

Phosphorus (white or red) and a chlorate, mixtures of Potassium carbonyl Pyridine perchlorate... [Pg.475]

PW. Acronym for White Phosphorus (see in this Vol under Phosphorus, White)... [Pg.974]

Peroxides, organic Phosphorus (white) Potassium chlorate Potassium perchlorate Potassium permanganate Silver Acids (organic or mineral), avoid friction, store cold Air, oxygen Acids (see also chlorates) Acids (see also perchloric acid) Glycerol, ethylene glycol, benzaldehyde, sulphuric acid Acetylene, oxalic acid, tartaric acid, fulminic acid (produced in ethanol — nitric acid mixtures), ammonium compounds... [Pg.165]

White phosphorus has an autoignition temperature only shghtly above ambient, dispersed it will soon heat itself to that by the slow oxidation responsible for its glow. Red is not spontaneously combustible, however if it does catch fire white will be produced, so that the fire, once extinguished, may spontaneously re-ignite. Both can produce phosphine, among other products, by slow reaction with water. Sealed containers of damp phosphorus (white is often stored under water) may pressurise with highly toxic, pyrophoric, gas mixtures [1]. [Pg.1884]

Phosphorus, white Phosphoryl chloride Air, oxidants of all types, halogens, metals Carbon disulfide, AtA -dimethylformamide, 2,5-dimethylpyrrole, 2,6-dimethyl-pyridine 1-oxide, dimethylsulfoxide, water, zinc... [Pg.1480]

There are three main forms of phosphorus, white (soft, waxy solid at room temperature, highly reactive, toxic), red and black. [Pg.508]

OSMIUM TETROXIDE - WHITE PHOSPHORUS - WHITE PHOSPHORUS TRICHLORIDE PHOSPHORUS PENTACHLORIDE PHOSPHINE... [Pg.213]

White phosphorus is the most useful version of the three allotropes, and it is used in processes to manufacture the other two versions of phosphorus. White phosphorus s melting point 44.15°C, its boiling point is 280.5°C, and its density is 1.82 dcvc . [Pg.213]

See other pages where PHOSPHORUS - WHITE is mentioned: [Pg.253]    [Pg.279]    [Pg.505]    [Pg.528]    [Pg.756]    [Pg.213]    [Pg.317]    [Pg.317]    [Pg.1027]    [Pg.1033]    [Pg.374]    [Pg.730]    [Pg.979]    [Pg.122]    [Pg.158]    [Pg.329]    [Pg.683]    [Pg.129]    [Pg.336]    [Pg.1946]    [Pg.522]    [Pg.548]    [Pg.774]    [Pg.797]    [Pg.24]    [Pg.55]    [Pg.206]    [Pg.218]    [Pg.224]    [Pg.136]    [Pg.582]   
See also in sourсe #XX -- [ Pg.4 , Pg.480 , Pg.483 , Pg.551 ]

See also in sourсe #XX -- [ Pg.428 ]

See also in sourсe #XX -- [ Pg.703 ]

See also in sourсe #XX -- [ Pg.42 , Pg.188 , Pg.295 ]

See also in sourсe #XX -- [ Pg.697 ]

See also in sourсe #XX -- [ Pg.4 , Pg.480 , Pg.483 , Pg.551 ]

See also in sourсe #XX -- [ Pg.59 ]

See also in sourсe #XX -- [ Pg.466 ]

See also in sourсe #XX -- [ Pg.836 , Pg.837 ]

See also in sourсe #XX -- [ Pg.42 , Pg.66 , Pg.80 , Pg.148 , Pg.218 ]

See also in sourсe #XX -- [ Pg.942 ]

See also in sourсe #XX -- [ Pg.8 ]

See also in sourсe #XX -- [ Pg.978 ]

See also in sourсe #XX -- [ Pg.4 ]

See also in sourсe #XX -- [ Pg.464 , Pg.464 , Pg.466 , Pg.480 ]

See also in sourсe #XX -- [ Pg.1050 , Pg.1054 ]



SEARCH



© 2024 chempedia.info