产品介绍：
产品说明
一般描述
Perfluorohexanoic acid belonging to the class of perfluorinated carboxylic acids (PFCAs), with a 5-carbon perfluoroalkyl chain, was developed as an alternative to the environmental pollutant, perfluorooctanoic acid (PFOA). The degradation of perfluorohexanoic acid is complex, due to the stability of the carbon-fluorine (C-F) bond. It is most commonly used as a wetting agent, corrosion inhibitor, lubricant, and foam fire extinguishant.
应用
Perfluorohexanoic acid may be used as an analytical reference standard for the determination of the analyte in the following:
- biological samples using high-performance liquid chromatography (HPLC) with fluorescence detection
- dissolved/particulate phases of wastewater and sewage sludge using liquid chromatography-electrospray-tandem mass spectrometry (LC-ESI-MS/MS)
- whole blood samples using high-performance liquid chromatography- negative electrospray single quadrupole mass spectrometry (HPLC/ES-MS)
基本信息
| 线性分子式 | CF3(CF2)4COOH |
| 分子量 | 314.05 |
| Beilstein | 1805852 |
| MDL编号 | MFCD00198040 |
产品性质
| 等级 | analytical standard |
| 质量水平 | 100 |
| 测定 | ≥98.0% (GC) |
| 保质期 | limited shelf life, expiry date on the label |
| 密度 | 1.759 g/mL at 20 ℃ (lit.) |
| 格式 | neat |
| 储存温度 | 2-8℃ |
| SMILES string | OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F |
| InChI | 1S/C6HF11O2/c7-2(8,1(18)19)3(9,10)4(11,12)5(13,14)6(15,16)17/h(H,18,19) |
| InChI key | PXUULQAPEKKVAH-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Danger |
| 危险声明 | H314 |
| 预防措施声明 | P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405 |
| 危险分类 | Eye Dam. 1 - Skin Corr. 1B |
| 储存分类代码 | 8A - Combustible, corrosive hazardous materials |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
