跳转至内容
Merck
CN

77282

Sigma-Aldrich

全氟辛基磺酸 钾盐

≥98.0% (T)

别名:

全氟正辛基磺酸 钾盐, 十七氟辛烷磺酸钾

登录查看公司和协议定价


About This Item

线性分子式:
CF3(CF2)7SO3K
CAS号:
分子量:
538.22
Beilstein:
3864579
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥98.0% (T)

表单

crystals

mp

277-280 °C (lit.)

官能团

fluoro
sulfonic acid

SMILES字符串

[K+].[O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C8HF17O3S.K/c9-1(10,3(13,14)5(17,18)7(21,22)23)2(11,12)4(15,16)6(19,20)8(24,25)29(26,27)28;/h(H,26,27,28);/q;+1/p-1

InChI key

WFRUBUQWJYMMRQ-UHFFFAOYSA-M

正在寻找类似产品? 访问 产品对比指南

一般描述

全氟辛基磺酸钾盐通常用作各种工业生产中的表面活性剂或润湿剂。

应用

十七碳氟辛烷磺酸钾盐可用作:
  • 用于聚(乙烯基吡咯烷酮)/氨丙基官能化纳米粘土膜,以实现疏水性和疏油性的氟化表面活性剂
  • 用于制备锂离子电池核壳聚合物的表面活性剂。
  • 合成双离子液体的反应物

警示用语:

Danger

危险分类

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Carc. 2 - Lact. - Repr. 1B - STOT RE 1

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

监管及禁止进口产品

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Vera Kovacevic et al.
Ecotoxicology and environmental safety, 164, 189-200 (2018-08-18)
Previous studies have shown that contaminant toxicity to target organisms is altered by the presence of dissolved organic matter (DOM). Contaminants can bind to DOM and this may alter the bioavailability and subsequent toxicity of the contaminants. However, molecular-level techniques
Tomoya Sato et al.
Langmuir : the ACS journal of surfaces and colloids, 36(26), 7439-7446 (2020-06-10)
Transparent nanocomposite films with multiple functionalities, such as durable antifogging, dynamic oleophobic, self-healing properties, were successfully prepared by a simple spin- or spray-coating method using aqueous solutions of poly(vinylpyrrolidone) (PVP) and aminopropyl-functionalized nanoclay (AMP-clay) platelets. In this study, anionic/waterborne perfluorooctanesulfonic
Large-scale formation of fluorosurfactant-doped transparent nanocomposite films showing durable antifogging, oil-repellent, and self-healing properties
Sato, et al.
Langmuir, 36, 7439-7446 (2020)
Fabrication of fire-response functional separators with microcapsule fire extinguishing agent for lithium-ion battery safety
Lou P, et al.
Nano Select, 3, 947-955 (2022)
Fabrication of a microcapsule extinguishing agent with a core-shell structure for lithium-ion battery fire safety
Zhang W, et al.
Materials Advances, 14, 4634-4642 (2021)

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门