Antimony Element information, properties and
Element Antimony (Sb), Group 15, Atomic Number 51, p-block, Mass 121.760. Sources, facts, uses, scarcity (SRI), podcasts, alchemical Antimony is poisonous by inhalation and ingestion, and it has also been found to be carcinogenic 1, although the exact mechanisms of its toxicity are still unclear. All manner of antimony Nature Chemistry
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Chemical Identification and Properties Report on
This section provides information on the physical and chemical properties of antimony(III) trioxide (Sb2O3) and on antimony compounds with toxicological and other relevant Nearly 50% of the total demand is accounted for by storage batteries, power transmission devices, communications equipment, type metal, solder, and ammunition. The Antimony, Physical and Chemical Properties SpringerLink
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Antimony and Antimony Compounds Grund Wiley Online
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 (Sb; CASRN ) is a semimetal element with chemical properties similar to lead, arsenic, and bismuth. In nature, it is found associated with sulfur as stibnite. Antimony an overview ScienceDirect Topics
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Antimony Compounds an overview ScienceDirect Topics
Organic antimony compounds have found some use in the treatment of protozoan diseases, but suffer from high toxicity. Reports in the literature only give The most important binary compounds of antimony with metallic elements are indium antimonide, InSb, gallium antimonide, GaSb, and aluminum antimonide, AlSb, Antimony Compounds Freedman Wiley Online Library
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Synthesis and structure-dependent optical properties
Two organic-inorganic hybrid antimony antimony(III) chlorides, namely, (C9H26N3)2Sb4Cl18 (1) and (C9H26N3)SbCl6 (2), were prepared by a facile solvent The U.S. National Toxicology Program (NTP) concluded that antimony trioxide “is reasonably anticipated to be a human carcinogen based on studies in rats and mice”. We investigated the cancer hazard of antimony compounds for workers, a population with high exposure to antimony substances.Risk of Cancer for Workers Exposed to Antimony Compounds
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Antimony Sb CID 5354495 PubChem
Antimony trioxide is the most important of the antimony compounds and is primarily used in flame-retardant formulations. These flame-retardant applications include such markets as children's clothing, toys, and 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 Antimony Compounds Freedman Wiley Online Library
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Antimony an overview ScienceDirect Topics
Antimony (Sb; CASRN ) is a semimetal element with chemical properties similar to lead, arsenic, and bismuth. In nature, it is found associated with sulfur as stibnite. Antimony is used in white metal, a group of alloys having relatively low melting points. White metal usually contains tin, lead, or antimony as the chief component.3. Antimony in environment3.1. Occurrence forms of antimony. Antimony is located in the VA group of the 5th period of the periodic table of elements, and there are four valence states (Sb(-III), Sb(0), Sb(III) and Sb(V)) (Filella et al., 2002a).In the surface environment and biological media, antimony usually exists in the form of Sb(III) and A review of the environmental chemical behavior, detection and
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Antimony Trisulfide National Toxicology
If antimony ore contains more than 90% stibnite, it can be sold directly for producing antimony compounds or conversion to antimony metal (Herbst . et al., 1985). Crude materials marketed for the manufacturing of pure antimony products (mostly oxide) consist of antimony sulfide concentrate and lump antimony sulfide ore (USGS, 2001). 41 天前Most antimony compounds show little or no tendency to accumulate in aquatic life. Some plants, mosses, lichens and fungi are able to accumulate antimony compounds. Entering the environment. Little information is available on the transformations and transport of antimony in various environmental media (e.g. air, water, soil). The mobility ofAntimony and compounds DCCEEW
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ANTIMONY & COMPOUNDS (as Sb) Occupational Safety
ANTIMONY & COMPOUNDS (as Sb)†. Silver-white, lustrous, hard, brittle solid with scale-like crystals, or a dark-gray, lustrous powder. Pre-assembled cassette with mixed cellulose ester filter (MCEF) 0.8 micron (25 or 37 mm) [MAWP025A0 or MAWP037A0] Mixed cellulose ester filter (MCEF) 0.8 micron (37 mm) and filter spacer Antimony compounds are known to have either toxic or stimulating effects on marine and pathogenic microorganisms, cell cultures, plants, and animals, depending on the kind of the substance and its concentration (Kovaleva and Zemnukhova, 2019). Thus, soil microflora can serve as an indicator of soil contamination with pollutants in general Impact of Antimony Fluoride Compounds on Soil Microflora
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Antimony ChemicalBook
Visit ChemicalBook To find more Antimony() information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical Pentavalent organic antimony compounds have been used for the last 60 years. The two predominant forms are sodium antimony gluconate (sodium stibogluconate) and meglumine antimoniate (N-methyl-D-glucamine or Glucantime) (Haldar et al. 2011). In the treatment of parasitic diseases, the patient receives multiple injections of the CHAPTER 2. HEALTH EFFECTS Agency for Toxic
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Antimony in the metallurgical industry: A review of its
Using this information, one may infer their relative stabilities when antimony fixation options are considered. Antimony and its various compounds have been known and used since ancient times, dating back at least 6000 years. There is evidence dating to ancient Egypt, where synthetic antimonate compounds were used as colorants for glass Recently, antimony was included in the critical raw materials (CRM) list. These are materials that are characterized by increased economic importance, high-risk supply chains, and the inability of substitution by materials of commensurate properties [].According to [], the approximate amount of antimony exceeds 1.5 × 10 6 t worldwide.As Availability, Toxicology and Medical Significance of Antimony
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Antimony, a pollutant of emerging concern: A review on
Antimony is listed as a suspected cancer-causing hazardous pollutant. It shows compound specific toxicity and there is sufficient evidence to suspect Sb 2 O 3 to be a human carcinogen. Exposure to antimony or its compounds; through oral, dermal or inhalation, by humans or animals can have serious adverse health effects.ANTIMONY AND COMPOUNDS 85 3. TOXICOKINETICS, SUSCEPTIBLE POPULATIONS, BIOMARKERS, CHEMICAL INTERACTIONS . higher than the levels in the kidney, heart, spleen, and liver (NTP 1992). The clearance of antimony from the blood appears to differ among animal species. Elevated blood antimony levels persist CHAPTER 3. TOXICOKINETICS, SUSCEPTIBLE
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Antimony Recovery from End-of-Life Products and Industrial
Antimony has become an increasingly critical element in recent years, due to a surge in industrial demand and the Chinese domination of primary production. Antimony is produced from stibnite ore (Sb2O3) which is processed into antimony metal and antimony oxide (Sb2O3). The industrial importance of antimony is mainly derived from its use as All the reported compounds have been characterized via NMR, UV-vis, mass spectrometry, and single-crystal X-ray diffraction analysis. Cyclic voltammetry (CV) studies of 1 in THF showed possible two electron reduction, suggesting the in situ generation of the corresponding radical-anion intermediate 1˙ − and its subsequent Fluorescent organo-antimony compounds as precursors for
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Antimony ToxFAQs™ ATSDR Centers for Disease Control
Antimony is a silvery-white metal that is found in the earth’s crust. In the environment, antimony metal is found combined with other substances to form antimony compounds that can be found in ores (rocks found in nature with minerals in them). Antimony can exist in two chemical “states” called trivalent or pentavalent.
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