<生产厂家价格>

全氟己酸

全氟己酸用途

【用途一】
离子对试剂，用于LC-MS。全氟羧酸是一类新的持久性有机污染物,广泛地存在于各种环境介质。

全氟己酸名称

[ CAS 号 ]:
307-24-4

[ 中文名 ]:
十一氟已酸

[ 英文名 ]:
Perfluorohexanoic acid

[中文别名 ]:

[英文别名 ]:

Perfluorohexanoic acid (PFHXA)
Undecafluoro-1-hexanoic acid
perfluoro-1-hexanoic acid
2,2,3,3,4,4,5,5,6,6,6-undecafluorohexanoic acid
MFCD00198040
Hexanoic acid, undecafluoro-
Undecafluor-hexansaeure
IPC-PFFA-6
nonafluoropentanoic acid
Hexanoic acid,undecafluoro

全氟己酸物理化学性质

[ 密度 ]:
1.7±0.1 g/cm3

[ 沸点 ]:
143.0±35.0 °C at 760 mmHg

[ 熔点 ]:
14 °C

[ 分子式 ]:
C₆HF₁₁O₂

[ 分子量 ]:
314.053

[ 闪点 ]:
40.3±25.9 °C

[ 精确质量 ]:
313.980103

[ PSA ]:
37.30000

[ LogP ]:
5.97

[ 外观性状 ]:
无色液体

[ 蒸汽压 ]:
3.1±0.5 mmHg at 25°C

[ 折射率 ]:
1.290

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable, but may be light sensitive. Incompatible with oxidizing agents.

全氟己酸MSDS

全氟己酸安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C,T

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 3265 8/PG 2

[ WGK德国 ]:
3

[ 海关编码 ]:
2915900090

全氟己酸合成路线

全氟己酸上下游产品

全氟己酸上游产品

全氟己酸下游产品

全氟己酸海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

全氟己酸文献

Occurrence of perfluorinated alkyl substances in sediment from estuarine and coastal areas of the East China Sea.

Environ. Sci. Pollut. Res. Int. 22(3) , 1662-9, (2015)

Perfluorinated alkyl substances (PFAS) have drawn much attention due to their environmental persistence, ubiquitous existence, and bioaccumulation potential. The occurrence and spatial variation of PF...

Determination of perfluorinated alkyl acids in corn, popcorn and popcorn bags before and after cooking by focused ultrasound solid-liquid extraction, liquid chromatography and quadrupole-time of flight mass spectrometry.

J. Chromatogr. A. 1355 , 211-8, (2014)

An analytical method is proposed to determine ten perfluorinated alkyl acids (PFAAs) [nine perfluorocarboxylic acids (PFCAs) and perfluorooctane sulfonate (PFOS)] in corn, popcorn and microwave popcor...

Chemometric strategy for untargeted lipidomics: biomarker detection and identification in stressed human placental cells.

Anal. Chim. Acta 854 , 20-33, (2014)

A lipidomic study was developed in a human placental choriocarcinoma cell line (JEG-3) exposed to tributyltin (TBT) and to a mixture of perfluorinated chemicals (PFCs). The method was based on the app...

更多文献