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Calcium sulfide CAS

Beryllium sulfide, BeS beryllium selenide, BeSe beryllium telluride, BeTe beryllium polonide, BePo magnesium sulfide, MgS magnesium selenide, MgSe magnesium telluride, MgTe calcium sulfide, CaS (oldhamite) calcium selenide, CaSe calcium telluride, CaTe strontium sulfide, SrS strontium selenide, SrSe barium sulfide, BaS barium selenide, BaSe barium hydrosulfide, Ba(HS)2 barium hydrosulfide tetrahydrate, Ba(HS)2 H20. [Pg.29]

Calcium Sulfide. (CAS 20548-54-3. CaS, grayish-white solid, reactive with HjO. formed by reaction of calcium sulfate and carbon at high temperatures. Calcium hydrogen sulfide. CadlSh. formed in solution by saturating calcium hydroxide suspension with H S pK,p of CaS = 7.24. [Pg.269]

Other calcium compounds include calcium chloride (CaCl2), which can be spread on sidewalks and roads as a deicer in winter calcium hypochlorite (Ca(ClO)2), which is a form of powdered bleach calcium nitrate (Ca(N03)2), which is a fertilizer calcium carbide (CaC2), which is the primary ingredient used to produce acetylene in miners lamps and calcium sulfide (CaS), which is used sometimes as a hair remover. [Pg.129]

Today, the primary use of mercury(II) sulfide is in the production of metallic mercury. The sulfide is heated in a furnace to temperatures of 6oo°C to 700°C (i,ioo°F to i,3oo°F), resulting in the formation of sulfur dioxide and mercury metal. In a second process, the sulfide is treated with lime (CaO), resulting in the formation of mercury metal, calcium sulfide (CaS) and calcium sulfate (CaS04). [Pg.441]

By the action of HCl upon calcium sulfid CaS - - 2HC1 = CaCls-l-HaS. [Pg.92]

Calcium sulfide (CaS) is isometric but resembles ferrite. It commonly forms colorless spherical or dendritic crystals, Is strongly reflecting, and rapidly etches with dimethyl ammonium citrate. It has an RI of 2.137 and perfect cubic cleavage. Hardness Is 4 and density is 2.6 Mg/ml Wustite (FeO) is isometric, black and nearly opaque at an FeO content of 80 percent. Wustite is opaque (bottle green) with an n of 2.12 at 78 percent FeO, with the remainder MgO. Wustite reflects gray-white with a... [Pg.41]

See other pages where Calcium sulfide CAS is mentioned: [Pg.423]    [Pg.227]    [Pg.135]    [Pg.336]    [Pg.108]    [Pg.120]    [Pg.24]    [Pg.24]    [Pg.47]    [Pg.47]    [Pg.716]    [Pg.716]    [Pg.716]    [Pg.222]    [Pg.108]    [Pg.706]    [Pg.1036]    [Pg.698]    [Pg.1022]    [Pg.349]    [Pg.131]    [Pg.684]    [Pg.780]    [Pg.1238]    [Pg.744]    [Pg.1147]    [Pg.527]    [Pg.778]    [Pg.1235]    [Pg.698]    [Pg.1019]   
See also in sourсe #XX -- [ Pg.2 , Pg.3 , Pg.269 ]

See also in sourсe #XX -- [ Pg.28 ]



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Calcium [CAS

Calcium sulfide

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