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分类

• {uni_hamburg} no charge; 1fragment
• {SNA} Chemical Synthesis, Electronic Chemicals, Fluorides, Fluorination, Fluorination Reagents, Materials Science, Micro/NanoElectronics, Specialty Gases, Synthetic Reagents

相关文献及参考

• Short: II/25A Title: Structure Data Of Free Polyatomic Molecules: Inorganic Molecules Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N. Editor: Kuchitsu, K. Source: Landolt-Börnstein, New Series Volume: II/25A Year: 1998 Keyword: Free Polyatomic Molecules; Inorganic Molecules; Molecules ISBN: 3-540-61713-2 ISBN: 978-3-540-61713-6 Internet Resource: DOI:10.1007/b59072 RefComment: VII, 359 pages. Hardcover Abstract: Volume II/25 is a supplemented and revised edition of the preceding volumes II/7, II/15, II/21 and II/23 containing up to date information on inorganic and organic polyatomic molecules. All experimental methods for the determination of quantitative structural data of free molecules have been considered: microwave, infrared, Raman, electronic and photoelectron spectroscopy as well as electron diffraction. The data obtained by these methods have been critically evaluated and compiled. They are presented separately for each molecule, together with a schematic figure of the structure and the original literature.
• Short: III/43A1 Title: Crystal Structures of Inorganic Compounds: Structure Types Part1: Space groups (230) Ia-3d - (219) F-43 c Author: Daams, J.; Gladyshevskii, R.; Shcherban, O.; Dubenskyy, V.; Melnichenko-Koblyuk, N.; Pavlyuk, O.; Stoyko, S.; Sysa, L. Editor: Villars, P.; Cenzual, K. Source: Landolt-Börnstein, New Series Volume: III/43A1 Year: 2004 Keyword: inorganic compounds; X-ray diffraction; cell parameters; crystal structure; intermetallic compounds; oxides; prototypes ISBN: 3-540-20204-8 ISBN: 978-3-540-20204-2 Internet Resource: DOI:10.1007/b11232 RefComment: XIII, 527 pages, with CD-ROM, Hardcover RefComment: Written for scientists and researchers in the fields of physics and chemistry Abstract: Volume 43 of Group III deals with crystallographic data of both intermetallic and classical inorganic compounds, thus forming an update of the former Landolt-Börnstein volumes

安全信息

GHS Symbol

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 19 ppm/4H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JOCMA7 Journal of Occupational Medicine. (Chicago, IL)  V.1-9,    1957-67.
   For publisher information, see:JJOMDZ  Volume(issue)/page/year: 4,262,1962

其他信息

• Sigma Aldrich:7783-60-0(sigmaaldrich)
• 外观性质:无色、带刺激性气味的气体。
• 毒性分级:中毒
• 灭火剂:水
• 可燃性危险特性:遇水分解有毒氟化氢和二氧化硫气体
• MSDS 信息:四氟化硫(7783-60-0).msds
• 下游产品:二乙胺基三氟化硫
• 储运特性:库房通风低温干燥; 与酸、与易燃、易爆物分开存放
• 蒸气压:140 psi ( 21 °C)
• 职业标准:TWA 2.5 毫克(氟)/立方米
• Hazard Note:Highly Toxic/Corrosive
• 急性毒性:吸入-大鼠 LCL0: 19 PPM/4小时
• MOL 文件:7783-60-0.mol
• 选择性有机氟化剂:四氟化硫是一种选择性有机氟化剂，它的分子结构上S原子以sp3d杂化轨道形成σ键，分子形状为变形四面体形，在常温常压下为无色带有类似二氧化硫气体的强烈刺激臭气味的气体，有毒，在空气中不燃烧，不爆炸；在600℃时仍很稳定。在空气中强烈水解冒出白烟。遇到有水分的环境会引起类似氢氟酸的腐蚀。完全水解变成二氧化硫和氢氟酸，部分水解时，生成有毒的亚硫酰氟，但能被强碱溶液全部吸收变成无毒无害的盐类；能溶于苯。 四氟化硫(简称SF4)是目前广泛应用的最有效的选择性有机氟化剂，它能将羰基和羟基选择性地氟化(取代含羰基化合物中的氧)；在精细化工广泛应用于高档液晶材料和高端医药、农药工业中间体生产，具有无法取代的地位。
• 类别:有害气体