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Antimony Compounds United States Environmental

Antimony is a silvery-white metal that is found in the earth's crust. Antimony ores are mined and then either changed to antimony metal or combined with oxygen to form antimony oxide. (1) Antimony trioxide is a white powder that is very slightly soluble in water. (1) Antimony metal is a very brittle, moderately hard metal. (1)

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WebElements Periodic Table » Antimony » compounds information

In compounds of antimony (where known), the most common oxidation numbers of antimony are: 5, 3, and -3. Hydrides. The term hydride is used to indicate compounds of the type M x H y and not necessarily to indicate that any compounds listed behave as hydrides chemically.

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Antimony compounds (as Sb) CDC

Dec 04, 2014· CAS number: 7440-36-0 (Metal) NIOSH REL: 0.5 mg Sb/m3 TWA Current OSHA PEL: 0.5 mg Sb/m3 TWA 1989 OSHA PEL: Same as current PEL 1993-1994 ACGIH TLV: 0.5 mg Sb/m3 TWA Description of substance: Varies Original (SCP) IDLH: 80 mg Sb/m3 Basis for original (SCP) IDLH: AIHA [1959] reported that the severity of hazard is moderate to high for both acute and chronic exposures to antimony and its compounds.

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Antimony Compounds Freedman - Major Reference Works

Jul 18, 2003· Antimony is the fourth member of the nitrogen family and has a valence shell configuration of 5s 2 5p 3.A recommended exposure limit for antimony compounds of 0.5 mg/m 3 (as Sb) has been given. Stibine, SbH 3, is a colorless, poisonous gas having a disagreeable odor.It is the only well‐characterized binary compound of antimony and hydrogen.

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Antimony: properties of compounds WebElements

Compound Thermochemical cycle / kJ mol-1 Calculated / kJ mol-1; SbF 3: 5295 (no value) SbCl 3: 5032 (no value) SbBr 3: 4954 (no value) SbI 3: 4867 (no value) No data for any hydrides of antimony. No data for any oxides of antimony.

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Antimony Compounds an overview ScienceDirect Topics

Dec 13, 2011· Organic antimony compounds have found some use in the treatment of protozoan diseases, but suffer from high toxicity. Reports in the literature only give examples for which sulfur is in the divalent oxidation state, that is thiol derivatives. Synthesis of these compounds involves simple addition of antimony trichloride to a solution of the thiol, or a sodium salt of the thiol, to give up to

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Category:Antimony compounds Wikipedia

For chemical compounds containing antimony.For an alternative listing please see inorganic_compounds_by_element#Antimony.. Subcategories. This category has the following 3 subcategories, out of 3 total.

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Antimony and Antimony Compounds Grund - Major

Jul 15, 2006· Antimony oxide is being used as flame retardant in increasing quantities. Antimony is a component of many lead and tin alloys, which are important materials for making bearings and solders. Preparation, properties, and usage of the antimony halides, oxides, sulfides, and other compounds, as well as organometallic compounds are described.

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Antimony Sb PubChem

Antimony Sb CID 5354495 structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards

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Antimony Element information, properties and uses

Antimony and its compounds were known to the ancients and there is a 5,000-year old antimony vase in the Louvre in Paris. Antimony sulfide (Sb 2 S 3) is mentioned in an Egyptian papyrus of the 16 th century BC. The black form of this pigment, which occurs naturally as the mineral stibnite, was used as mascara and known as khol.The most famous user was the temptress Jezebel whose exploits are

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WebElements Periodic Table » Antimony » compounds information

Antimony: compounds information Hydrides. The term hydride is used to indicate compounds of the type M x H y and not necessarily to indicate that any Fluorides. Chlorides. Bromides. Iodides. Oxides. Sulfides. Selenides. Tellurides. Nitrides. Carbonyls. Complexes.

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Antimony: properties of compounds WebElements

Compound Thermochemical cycle / kJ mol-1 Calculated / kJ mol-1; SbF 3: 5295 (no value) SbCl 3: 5032 (no value) SbBr 3: 4954 (no value) SbI 3: 4867 (no value) No data for any hydrides of antimony. No data for any oxides of antimony.

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Antimony Sb PubChem

Antimony Sb CID 5354495 structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards

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Compounds of Antimony

The only compound of antimony with hydrogen that is known with certainty is the gaseous antimony trihydride, or stibine, SbH 3.A solid substance, described as di-antimony dihydride, Sb 2 H 2, is stated to have been obtained by various electrolytic methods and by the reduction of antimony compounds by nascent hydrogen.It is a brownish-black substance, soluble in fairly concentrated nitric acid

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Antimony and Antimony Compounds Grund - Major

Jul 15, 2006· Antimony oxide is being used as flame retardant in increasing quantities. Antimony is a component of many lead and tin alloys, which are important materials for making bearings and solders. Preparation, properties, and usage of the antimony halides, oxides, sulfides, and other compounds, as well as organometallic compounds are described.

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Antimony an overview ScienceDirect Topics

Antimony trifluoride and antimony pentafluoride are the only two antimony compounds of commercial significance. Although antimony forms stable mixed halides such as SbCl 4 F, SbCl 3 F 2,SbCl 2 F 3,SbClF 4,Sb 2 F 11 and polymer (SbCl 4 F) 4,these forms have remained a laboratory curiosity.

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