中文名称:六氟化硫 中文别名:高纯六氟化硫 英文名称:Sulphur hexafluoride 英文别名:sulfur hexafluoride cyl. with 4.75 kg (~net); Sulfur hexafluoride; Sulphurhexafluoride2; hexafluoro-lambda~6~-sulfane; sulfur(+2) dihydride cation difluoride CAS号:2551-62-4 ...
六氟化硫 分子式:H4F2S 产品类别:无机化工/单质元素/气体单质 英文名称:Sulphur hexafluoride CAS NO:2551-62-4 分子量:74.0936 EC NO:219-854-2 规格:暂无数据 包装:暂无数据 结构式: 立即询盘 0530-6238006 产品介绍 产品名称:六氟化硫 CAS 号:2551-62-4...
Since the protective gas sulphur hexafluoride has a dielectric strength three to four times higher than air and therefore effectively prevents sparking or arcing, air-insulated switchgears with the size of a football field can theoretically be installed in the basement of a single-family home, by ...
六氟化硫(SF6)是一种无色、无臭、无毒且不可燃的稳定气体,广泛应用于电力、电子、医疗等多个领域,但其储存和使用需严格遵循安全规范以避免窒息风险。以下从基本性质、应用领域、安全与健康三方面展开说明。 一、基本性质 六氟化硫的分子式为SF6,分子量146.06,由一个硫原子与六个氟...
Sulphur hexafluoride CAS NO: 2551-62-4 分子量: 74.0936 EC NO: 219-854-2 规格: 40L 包装: 10kg、20kg、50kg 结构式: 立即询盘0536-786573715553634000 产品介绍 六氟化硫(sf6气体)在常压下是一种无色、无臭、无毒、不燃、无腐蚀的惰性气态物质,气体密度:6.139g/l(20℃,0.101Mpa),熔点 为:-50.8℃ ,...
hexafluoride 六氟化物 sulphur n.[U] (also sulfur) 硫;硫磺 lime sulphur 石灰硫磺合剂 sulphur yellow n. 硫化黄色 最新单词 fruit wasp的中文意思 果蜂 fruit vinegar是什么意思 果醋 fruit vegetable drier什么意思及同义词 果蔬干燥机 fruit tree zone的意思 果树带 fruit tissue paper是什么意思...
Sulphur hexafluoride One of the principal uses of Sulphur hexafluoride is as an insulating medium in circuit breakers, switch gear, power substations and gas insulated transmission lines. Sulphur hexafluoride is used as a plasma etching gas. Sulphur hexafluoride is often used as a filling gas...
sulphurhexafluoride网络物理化学性质六氟化硫 网络释义 1. 物理化学性质六氟化硫 六氟化硫SF6六氟化硫物理化学性质六氟化硫(Sulphurhexafluoride),分子式:SF6,分子量:146.06。在常压下是一种无色 …www.chem234.com|基于1 个网页© 2025 Microsoft 隐私声明和 Cookie 法律声明 广告 帮助 反馈...
Sulphur hexafluoride -Upstream Downstream Industry Sulphur hexafluoride -Nature Open DataVerified Data under normal temperature and pressure is a colorless, tasteless, odorless, non-toxic gas. Melting Point -50.8 ℃; Sublimation temperature -63.8 ℃; Critical temperature 45.6 ℃; Critical pressure 3. 37...
1.1 Name (33)sulphur hexafluoride 1.2 CAS No. 31719-71-8 1.4 Molecular Formula F6S 1.5 Inchi InChI=1S/F6S/c1-7(2,3,4,5)6/i7+1 1.6 InChkey SFZCNBIFKDRMGX-CDYZYAPPSA-N 1.7 Canonical Smiles F[33S](F)(F)(F)(F)F 1.8 Isomers Smiles F[33S](F)(F)(F)(F)F...