Go To: Top, References, Notes Data compilation copyrightby the U.S. Secretary of Commerce on behalf of the U.S.A.All rights reserved. Chowdhury, S.; Kebarle, P., Echocardiography: Sulfur hexafluoride is indicated for use in adult patients with suboptimal echocardiograms to opacify the left ventricular chamber and to improve the delineation of the left ventricularendocardial border. It is considered to be an extreme greenhouse gas. After intravenous bolus injections of 0.03 mL/kg and 0.3 mL/kg of Lumason, corresponding to approximately 1 and 10 times the recommended doses, concentrations of SF6 in blood peaked within 1 to 2 minutes for both doses. Synonyms. and Informatics, Electron-Impact Ionization Cross Sections (on physics web site), X-ray Photoelectron Spectroscopy Database, version 4.1, NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data), https://doi.org/10.1016/0009-2614(95)00676-U, gas phase; Entropy estimated. Sulfur trimer. Thane Plot No. 1907/2006 (REACH), Annex II - Europe SECTION 1: Identification of the substance/mixture and of the company/ undertaking Product name Chemical formula: Sulfur Hexafluoride - High Pressure Vessel : 219-854-2: 2551-62-4 chemical formula for dinitrogen hexafluoride. All rights reserved. such sites. Chemical formula: F6S Drugbank ID: DB11104 ATC code(s): V08DA05. If the formula used in calculating molar mass is the molecular formula, the formula weight computed is the molecular weight. SF6 undergoes little or no biotransformation; 88% of an administered dose is recovered unchanged in expired air. also available. Sulfur hexafluoride (sf6) is commonly used in electrical equipments, such as switchgear, transformers, condensers and circuit breakers. the shall not be liable for any damage that may result from Chemical warfare agents (Lewisite, Sarin, Soman, Sulfur Mustard, Tabun and VX Nerve Agent) have been tested at 22°C and 50% relative humidity per military standard MIL-STD-282. Equipment Summary. Lett., 1995, 241, 5-6, 623, https://doi.org/10.1016/0009-2614(95)00676-U When such compounds are named, the term thionyl is used to designate those containing the… The pharmacokinetic of the SF6 gas component of Lumason was evaluated in 12 healthy adult subjects (7 men and 5 women). Within the blood, the acoustic impedance of Lumason microspheres is lower than that of the surrounding non-aqueous tissue. Database and to verify that the data contained therein have Maharashtra Gas Co. Kamathipura, Navi Mumbai, Dist. Identification Name Sulfur hexafluoride Accession Number DB11104 Description. Sulfur hexafluoride provides useful echocardiographic signal intensity for two minutes after the injection. Easily connect various identifiers back to our datasets, Build effective decision support tools with the industry’s most comprehensive, Sodium 1,2-Dipalmitoyl-sn-glycero-3-phospho-(1'-rac-glycerol), Predicted MS/MS Spectrum - 10V, Positive (Annotated), Predicted MS/MS Spectrum - 20V, Positive (Annotated), Predicted MS/MS Spectrum - 40V, Positive (Annotated), Predicted MS/MS Spectrum - 10V, Negative (Annotated), Predicted MS/MS Spectrum - 20V, Negative (Annotated), Predicted MS/MS Spectrum - 40V, Negative (Annotated). Gaff = +1.4 at 141 K, gas phase; Entropy estimated. trisulfur. Sulfur hexafluoride dissolves in water forms sulfuric acid and hydrogen sulfide. The formulas of these compounds are written with acid hydrogen first. In a study of healthy subjects, the mean values for the apparent steady-state volume of distribution of SF6 were 341 L and 710 L for Lumason doses of 0.03 mL/kg and 0.3 mL/kg, respectively. on behalf of the United States of America. Your institution may already be a subscriber. SF6 is the chemical formula for sulfur hexafluoride.Sulfur hexafluoride is a compound with the formula SF6. Chemical structure of sulfur hexafluoride. For ultrasonography of the liver, Sulfur hexafluoride provides dynamic patterns of differential signal intensity enhancement between focal liver lesions and liver parenchyma during the arterial, portal venous, and late phase of signal intensity enhancement of the microvasculature. Phys. Therefore, an ultrasound beam is reflected from the interface between the microspheres and the surrounding tissue. in these sites and their terms of usage. Common Name: SF6. What is the empirical formula … What is the formula of sulfur hexafluoride? (At the 0.03 mL/kg dose, terminal half-life could not be estimated. The structure of sulfur hexafluoride is octahedron, with 6 fluorine atoms bound to a central sulfur atom. Hiraoka, K.; Shimizu, A.; Minamitsu, A.; Nasu, M.; Fujimaki, S.; Yamabe, S., …most useful of which is sulfur hexafluoride, SF 6, a gas employed as an insulator in various electrical devices. reaction search for this species. The small binding energies of the negative cluster ions: SF5-(SF6)1, SF6-(SF6)1 and F-(SF6)n (n=1 and 2), in the gas phase, Follow the links above to find out more about the data From Wikipedia, the free encyclopedia A hexafluoride is a chemical compound with the general formula QX n F 6, QX n F 6m−, or QX n F 6m+. of all reactions involving this species. Preferential distribution to the lung is likely responsible for these values. Data Program, but require an annual fee to access. Items per page . S3. Sulfur hexafluoride microspheres are destroyed and contrast enhancement decreases as the mechanical index increases (values of 0.8 or less are recommended). Phys., 1986, 85, 9, 4989, https://doi.org/10.1063/1.451687 By formula: (F- • F6S) + F6S = (F- • 2F6S), By formula: C6H4N2O4- + F6S = (C6H4N2O4- • F6S), Go To: Top, Reaction thermochemistry data, Notes, Hiraoka, Shimizu, et al., 1995 Conversion. Standard Reference Data Act. Chemical Formula: SF 6 Typical Detection Wavelength: 10.55µm Filter Type: Narrow Bandpass (NBP) Description: Sulfur Hexafluoride has a number of industrial uses, particularly in the electrical industry where it is used as an insulating gas for high voltage circuit breakers and switchgear apparatus. NIST Standard Reference It is also an important electrical insulator. Call Us: +44 (0)7474 124 340 +44 (0)7906 297 117; FIND US: Cromwell Rd, 70 PYM COURT, CB1 3FB CAMBRIDGE, UK Many students may have a query about whether SF6 is polar or not. •in echocardiography to opacify the left ventricular chamber and to improve the delineation of the left ventricular endocardial border in adult patients with suboptimal echocardiograms C 250/251, Pawane, MIDC, TTC Industrial Area Next To Asian Paints, R & T Centre & Audi, Service Centre, Turbhe, Kamathipura, Navi Mumbai - 400613, Dist. The chemical equation is given below. The SF6 component of Lumason is eliminated via the lungs. Using the chemical formula of the compound and the periodic table of elements, we can add up the atomic weights and calculate molecular weight of the substance. Formula and structure: The sulfur hexafluoride chemical formula is SF 6 and its molar mass is 146.00554 g mol -1. form is IDLH. CHEBI:17909. Sulfur Hexafluoride Conforms to Regulation (EC) No. Sulfur hexafluoride is an ultrasound contrast agent indicated for use Technology, Office of Data However, NIST makes no warranties to that effect, and NIST © 2018 by the U.S. Secretary of Commerce An important hexafluoride is hexafluorosilicic acid (H 2 SiF 6), which is a byproduct of the mining of phosphate rock. Decomposes when heated above 400°C in air to generate toxic and corrosive fumes of sulfur oxides and sulfur fluorides. . uses its best efforts to deliver a high quality copy of the SULFUR PENTAFLUORIDE is non-combustible. A chemical formula for a molecular compound represents the … Why don't libraries smell like bookstores? The terminal half-life of SF6 in blood was approximately 10 minutes for the 0.3 mL/kg dose. The permeation characteristics of mixtures can deviate considerably from the permeation behavior of the individual chemicals. SF6 + 4H2O → H2SO4 + 6HF Sulfur hexafluoride reacts with base like sodium hydroxide forms sodium sulfate, sodium fluoride and water. with the development of data collections included in The absence of an interaction does not necessarily mean no interactions exist. Data from NIST Standard Reference Database 69: The National Institute of Standards and Technology (NIST) Sulfur hexafluoride is a non-toxic, invisible gas that you can use to perform interesting chemistry demonstrations. Your first step to longlasting happiness and fulfilment! ), Drug created on December 03, 2015 16:51 / Updated on February 24, 2021 19:34, Accelerate your drug discovery research with our fully connected ADMET dataset, With our commercial data, access important information on, Our Blackbox Warnings cover Risks, Contraindications, and Adverse Effects, Reduce medical errors & improve treatment outcomes with our adverse effects data. Sulfur hexafluoride is a sulfur coordination entity consisting of six fluorine atoms attached to a central sulfur atom. [all data], Chowdhury and Kebarle, 1986 Sulfur … Life Coaching with Silvana. A general reaction searchform is also available. Future versions of this site may rely onreaction search pages in place of the enumerated reactiondisplays seen below. Copyright for NIST Standard Reference Data is governed by This page allows searchingof all reactions involving this species. Molecular Formula. Each S-F bond has a 90º angle. Sulfur Hexafluoride having its chemical formula SF6 is an inorganic compound that is colorless in appearance. Related Pages. Acts as a strong oxidizing agent and as a fluorinating agent at elevated temperature as it begins to break down. The chemical formula of sulfur hexafluoride is SF6 and constitutes of one sulphur atom surrounded by six fluorine atoms. chemical formula for dinitrogen hexafluoride. •in ultrasonography of the liver for characterization of focal liver lesions in adult and pediatric patients. Gaff=+0.37 at 141K, Free energy of reaction at standard conditions, Enthalpy of reaction at standard conditions. National Institute of Standards and . Chem. Shows little chemical reactivity at room conditions. Note: Please consider using the Many molecules fit this formula. J. Chem. Pour it into a container and float an airplane or a ship on 'nothing'. Role of Binding Energies in A-.B and A.B- Complexes in the Kinetics of Gas Phase Electron Transfer Reactions:A- + B = A + B- Involving Perfluoro Compounds: SF6, C6F11CF3, For example, H 2 SO 4 is the chemical formula of sulfuric acid and indicates two acidic H. The systematic name of a binary acid, H n X where X is a nonmetal element, is assigned using the format Hydro + stem of nonmetal element + ic acid. Equipment Tables. A general reaction search It is a colourless and odourless gaseous compound that is non-flammable and non-toxic. Sulfur hexafluoride is an inorganic compound having the chemical formula SF 6. ไม่มีหมวดหมู่ >. [all data], Go To: Top, Reaction thermochemistry data, References. Post author: Sulfur Hexafluoride . by the U.S. Secretary of Commerce on behalf of the U.S.A. reaction search pages in place of the enumerated reaction It is the most potent greenhouse gas currently known, with a global warming potential of 23,900 times that of CO2 over a 100 year period (SF6 has an estimated lifetime in the atmosphere of between 800 and 3,000 years). displays seen below. Breathe it in and make your voice much deeper when you talk. Ultrasonography of the Liver: Sulfur hexafluoride is indicated for use with ultrasound of the liver in adult and pediatric patients to characterize focal liver lesions. Thane, Maharashtra The reflected ultrasound signal provides a visual image that shows a contrast between the blood and the surrounding tissues. It is an odorless, non-toxic, and non-flammable gas. errors or omissions in the Database. This information should not be interpreted without the help of a healthcare provider. Future versions of this site may rely on Data compilation copyright It is categorized as a greenhouse gas. This page allows searching All rights reserved. Chemical Formula: SF 6. If there is a multi-valent metal present, write both the stock and classical name. been selected on the basis of sound scientific judgment. Click to enlarge. NIST subscription sites provide data under the If you believe you are experiencing an interaction, contact a healthcare provider immediately. The purpose of the fee is to recover costs associated Sulfur also forms oxyhalides, in which the sulfur atom is bonded to both oxygen and halogen atoms. 12597-03-4. polysulfur. Data compiled by: John E. Bartmess Note: Please consider using thereaction search for this species.
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