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Antimonite information


In chemistry, antimonite refers to a salt of antimony(III), such as NaSb(OH)4 and NaSbO2 (meta-antimonite), which can be prepared by reacting alkali with antimony trioxide, Sb2O3.[1] These are formally salts of antimonous acid,[2] Sb(OH)3, whose existence in solution is dubious. Attempts to isolate it generally form Sb2O3·xH2O, antimony(III) oxide hydrate, which slowly transforms into Sb2O3.[1]

In geology, the mineral stibnite, Sb2S3, is sometimes called antimonite.

Antimonites can be compared to antimonates, which contain antimony in the +5 oxidation state.

  1. ^ a b Egon Wiberg, Arnold Frederick Holleman (2001) Inorganic Chemistry, Elsevier ISBN 0-12-352651-5
  2. ^ Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. ISBN 978-0-08-037941-8.

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Antimonite

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In chemistry, antimonite refers to a salt of antimony(III), such as NaSb(OH)4 and NaSbO2 (meta-antimonite), which can be prepared by reacting alkali with...

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Stibnite

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Stibnite, sometimes called antimonite, is a sulfide mineral with the formula Sb2S3. This soft grey material crystallizes in an orthorhombic space group...

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Naples yellow

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Naples yellow, also called antimony yellow or lead antimonate yellow, is an inorganic pigment that largely replaced lead-tin-yellow and has been used in...

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Ars operon

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the detoxification of arsenate, arsenite, and antimonite. This system transports arsenite and antimonite out of the cell. The pump is composed of two polypeptides...

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Arsenite bromides

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Similar compounds include arsenate bromides, arsenite chlorides, antimonite bromides, antimonite chlorides, and ... They are in the category of halide oxidoarsenates(III)...

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ArsB and ArsAB transporters

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ArsA appears only once. These pumps actively expel both arsenite and antimonite. Homologues of ArsB are found in Gram-negative and Gram-positive bacteria...

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Pnictogen

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it forms all four trihalides. Antimony forms antimony(III) oxide and antimonite but not oxyacids. Its trihalides, antimony trifluoride, antimony trichloride...

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Antimony trioxide

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oxide. It dissolves in aqueous sodium hydroxide solution to give the meta-antimonite NaSbO2, which can be isolated as the trihydrate. Antimony(III) oxide also...

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Xikuangshan Mine

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Antimonite crystals (longest crystal: 7 cm) intergrown with calcite (length: 3 cm) from Xikuangshan Mine...

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Antimony

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the conjugate base sodium antimonite ([Na 3SbO 3] 4) forms upon fusing sodium oxide and Sb 4O 6. Transition metal antimonites are also known.: 122  Antimonic...

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Antimonate

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alternatively hexahydroxidoantimonate(1−). Antimonate mineral Antimonide Antimonite Wells A.F. (1984) Structural Inorganic Chemistry 5th edition, Oxford Science...

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ARC3 family

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members of the ACR3 family is: arsenite or antimonite (in) → arsenite or antimonite (out). Arsenite-Antimonite efflux ArsB and ArsAB transporters Bart Superfamily...

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Roman glass

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Antimony reacts with the lime in the glass matrix to precipitate calcium antimonite crystals creating a white with high opacity. Oxidising Yellow Antimony...

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Bioreporter

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mammalian cells, and for the detection of toxic salts such as arsenite and antimonite. King, J.M.H. et al. (1990) Rapid, sensitive bioluminescence reporter...

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Dana classification system

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Antimoniates 45. Acid and normal antimonites, arsenites, and phosphites 46. Basic or halogen-containing antimonites, arsenites, and phosphites 47. Vanadium...

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Ion transporter superfamily

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A.35 - The NhaC Na+:H+ Antiporter (NhaC) Family 2.A.45 - The Arsenite-Antimonite (ArsB) Efflux Family 2.A.47 - The Divalent Anion:Na+ Symporter (DASS)...

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Apuanite

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Antimonite mineral...

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Major intrinsic proteins

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channel, FPS1p of Saccharomyces cerevisiae mediates uptake of arsenite and antimonite. Ion permeability appears to occur through a pathway different than that...

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Transporter Classification Database

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2.A.43 The Lysosomal Cystine Transporter (LCT) Family 2.A.45 Arsenite-Antimonite Efflux Family 2.A.46 The Benzoate:H+ Symporter (BenE) Family 2.A.47 Divalent...

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Glances

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exceeds impurities. Acicular bismuth glance — Aikinite. Antimony glance — Antimonite (synonim: Stibnite). Arsenicglance — Arsenolamprite. Avanturine glance...

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Bromoantimonates

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1002/ange.201702265. Pugh, W. (1954). "Hydrazine. Part VII. Some halogeno-antimonites and -bismuthites of hydrazine". Journal of the Chemical Society (Resumed):...

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List of minerals recognized by the International Mineralogical Association

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pyrochlore group and pyrochlore supergroup; antimony and stibnite (alias antimonite); etc. The data of a mineral on the databases is similar but not equal...

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Aguas Calientes caldera

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of the volcanic system and contains argentiferous galena, sphalerite, antimonite and arsenopyrite. These deposits formed through hydrothermal, deuteric...

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Natural resources of Azerbaijan

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Miocene-Pliocene aged acid magmatic rocks are spread. The pyrite, chalcopyrite, antimonite, magnetite, hematite, sphalerite and other minerals are in association...

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Timeline of the discovery and classification of minerals

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book has a chapter about antimony ('antimony' means here its sulfide, antimonite or stibnite). The isolation of antimony was accomplished in the German...

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