Dibismuth trisulfide
WebTherefore, dibismuth trisulfide was considered to be non-genotoxic in this test system. Justification for selection of genetic toxicity endpoint Most reliable study in mammalian … WebDibismuth trisulphide. EC number: 215-716-0 CAS number: 1345-07-9 General information; Classification & Labelling & PBT assessment; Manufacture, use & exposure; Physical & Chemical properties; Environmental fate & pathways; Ecotoxicological information; Toxicological information;
Dibismuth trisulfide
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WebThis list includes those recognised minerals beginning with the letter B.The International Mineralogical Association is the international group that recognises new minerals and new mineral names; however, minerals discovered before 1959 did not go through the official naming procedure, although some minerals published previously have been either … Webdibismuth trisulphide. Formula: Bi 2 S 3; Molecular weight: 514.156; CAS Registry Number: 1345-07-9; Information on this page: Notes; Data at other public NIST sites: X-ray …
Webسولفید بیسموت (III) (به انگلیسی: Bismuth (III) sulfide) با فرمول شیمیایی Bi ۲ S ۳ یک ترکیب شیمیایی است. که جرم مولی آن 514.16 g/mol میباشد. WebDibismuth trisulfide. From Wikipedia, the free encyclopedia. Redirect page. Jump to navigation Jump to search. Redirect to: Bismuth(III) sulfide; From an alternative name: This is a redirect from a title that is another name or identity such as an alter ego, a nickname, or a synonym of the target, or of a name associated with the target.
Bismuth(III) sulfide can be prepared by reacting a bismuth(III) salt with hydrogen sulfide: 2 Bi + 3 H2S → Bi2S3 + 6 H Bismuth (III) sulfide can also be prepared by the reaction of elemental bismuth and elemental sulfur in an evacuated silica tube at 500 °C for 96 hours. 2 Bi + 3 S → Bi2S3 See more Bismuth(III) sulfide (Bi2S3) is a chemical compound of bismuth and sulfur. It occurs in nature as the mineral bismuthinite. See more Bismuth(III) sulfide is isostructural with stibnite (stibnite is one of the forms of antimony(III) sulfide). Bismuth atoms are in two different environments, both of which have 7 coordinate Bismuth atoms, 4 in a near planar rectangle and three more distant making an … See more It is used as a starting material to produce many other bismuth compounds. See more WebBismuth (III) sulfateis used as analytics reagents and medicine, it is also used in pharmaceutical industry. It is used to determine other metal sulphate salts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand.
WebCAS: 1345-07-9 MDL: MFCD00014204 Synonyms: Dibismuth trisulfide . The support you need to optimize operations. Avantor Services provides a wide range of specialized …
WebProduct Name: Dibismuth trisulfide (CAS NO.1345-07-9) Molecular Formula: Bi 2 S 3 Molecular Weight: 514.16g/mol Mol File: 1345-07-9.mol Einecs: 215-716-0 Appearance: Blackish brown powder Melting Point: 685°C (dec.) Density: 7.7 g/mL at 25 °C(lit.) Surface Tension: Enthalpy of Vaporization: 18.67 kJ/mol Vapour Pressure: 12600 mmHg at 25°C red and grey duvet coversWebdibismuth trisulfide; The oxidation number of bismuth in dibismuth trisulphide is 3. Synthesis. Not available. ... The table shows element percentages for Bi 2 S 3 … red and grey flower girl dressesWebThe ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. The substance identifiers displayed in the InfoCard are the best … red and grey eyesred and grey flagWebTags: High pressure experimental phase Bismuth sulfide Dibismuth trisulfide Stibnite Bismuth sulfide (2/3) Bismuthinite Material Details; Final Magnetic Moment 0.000 μ B. … red and grey foxWebSolved and balanced chemical equation 2 BiCl3 + 3 H2S → Bi2S3 + 6 HCl with completed products. Application for completing products and balancing equations. red and grey fitted hatsWebAnswer (1 of 9): Sulfur is an lemon yellow sintered microcrystals. Sulfur has 16 protons and 16 electrons with 16 neutrons with the atomic weight of 32 atomic mass units with the symbol S. Sulfur havs a electron configuration of 2–8–6. Sulfur has an melting point of 388.36 Kelvin, or 239.38 degre... klocs grove wedding prices