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About This Item
线性分子式:
CF3(CF2)3COOH
CAS Number:
分子量:
264.05
Beilstein:
1800087
MDL编号:
UNSPSC代码:
41116107
NACRES:
NA.24
等级
analytical standard
质量水平
Agency
suitable for ASTM® 7968
suitable for ASTM® 7979
suitable for DIN 38407-42
suitable for EPA 1633
suitable for EPA 533
suitable for EPA 8327
suitable for EPA ACB B21-02
suitable for EPA ACB B23-05b
suitable for EPA OTM-45
suitable for ISO 21675 2019
管理合规性
suitable for FDA C-010.02
方案
≥98.0% (GC)
表单
liquid
保质期
limited shelf life, expiry date on the label
折射率
n20/D 1.294 (lit.)
沸点
140 °C (lit.)
密度
1.713 g/mL at 25 °C (lit.)
应用
PFAS testing
储存温度
2-8°C
SMILES字符串
OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
InChI
1S/C5HF9O2/c6-2(7,1(15)16)3(8,9)4(10,11)5(12,13)14/h(H,15,16)
InChI key
CXZGQIAOTKWCDB-UHFFFAOYSA-N
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一般描述
Perfluoropentanoic acid is a persistent organic pollutant belonging to the perfluorinated (PFCs) class of compounds. These compounds are used in a variety of industrial applications, such as textile paints, polishes, adhesives, electronics, waxes, stain repellents, and food packaging.
应用
Perfluoropentanoic acid may be used as an analytical reference standard for the determination of the analyte in fish using liquid chromatography–quadrupole-linear ion trap mass spectrometry (LC–QqLIT–MS) and in natural water samples using high-performance liquid chromatography with fluorescence detection (HPLC-FLD).
法律信息
ASTM is a registered trademark of American Society for Testing and Materials
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Repr. 2
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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