Tricalcium arsenate

Chemical Designations - Synonyms Cucumber Dust Tricalcium Arsenate Tricalcium Orthoarsenate Chemical Formula ... [Pg.71]

Tricalcium Arsenate Tricalcium Orthoarsenate Trichloran Trichloroamylsilane... [Pg.88]

Synonyms/Trade Names Calcium salt (2 3) of arsenic acid, Cucumber dust, Tricalcium arsenate,... [Pg.46]

Synonyms Cucumber Dust Tricalcium Arsenate Tricalcium Orthoarsenate Chemical Formula Caj(As04)2 (ii) Observable Characteristics— Physical State (as normally shipped) Solid Cobr White Odor None (iii) Physical and Chemical Properties — Physical State at... [Pg.459]

Arsenic. — The test is carried out as detailed under Calcium Phosphate, Monobasic, on page 85, using a solution of 2 gm. of tricalcium phosphate in 5 cc. of hydrochloric acid and 15 cc. of water. [Pg.86]

The addition of lime to control acid drainage from mining wastes typically produces calcium arsenates (Pichler, Hendry and Hall, 2001). Bothe and Brown (1999) further concluded that lime precipitates As(V) as a number of hydroxyl and hydrated calcium arsenates (Ca4(OH)2(AsC>4)2 4H2O, CaslAsCLLOH (arsenate apatite), and/or Ca3(AsC>4)2 3H2O) rather than anhydrous tricalcium orthoarsenate (Ca3(As04)2). Calcium arsenates also occur in coal combustion byproducts (Chapter 7). In the flue gas treatment systems of coal combustion facilities, volatile arsenic can readily react with calcium to form the arsenates on the surfaces of flyash and injected lime (Seames and Wendt, 2000 Yudovich and Ketris, 2005, 175). [Pg.110]

Calcium Arsenate Cucumber Dust Taricalcium Arsenate Tricalcium Orthoarsenate ... [Pg.234]

Tricalcium ortho-arsenate [Note Also see specific listing for Arsenic (inorganic compounds, as As).]... [Pg.46]

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