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Merck
CN
所有图片(1)

主要文件

442373

Supelco

3,4,5-三氯苯酚

analytical standard

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About This Item

经验公式(希尔记法):
C6H3Cl3O
CAS号:
分子量:
197.45
EC 号:
UNSPSC代码:
12000000

等级

analytical standard

CofA

current certificate can be downloaded

包装

ampule of 25 mg

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

environmental

包装形式

neat

储存温度

2-30°C

InChI

1S/C6H3Cl3O/c7-4-1-3(10)2-5(8)6(4)9/h1-2,10H

InChI key

GBNHEBQXJVDXSW-UHFFFAOYSA-N

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一般描述

3,4,5-Trichlorophenol is a needle shaped type of chlorinated phenol.
3,4,5-Trichlorophenol is an environmental pollutant belonging to the class of chlorophenols. Chlorophenols are formed as metabolites of chlorinated phenoxy acid herbicides and also exist as byproducts from the chlorination of drinking water. They find applications in the production of pharmaceuticals, dyes, polymers, etc.

应用

3,4,5-Trichlorophenol may be used as an analytical reference standard for the quantification of the analyte in landfill leachates and aqueous samples using gas chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Environmental Analysis (2001)
Manjia Chen et al.
Ecotoxicology and environmental safety, 205, 111328-111328 (2020-09-21)
Understanding the degradation of pentachlorophenol (PCP) by indigenous microorganisms stimulated by an electron donor and shuttle in paddy soil, and the influences of PCP/electron donor/shuttle on the native microbial community are important for biodegradation and ecological and environmental safety. Previous
Development and optimization of a method for the analysis of phenols and chlorophenols from aqueous samples by gas chromatography-mass spectrometry, after solid-phase extraction and trimethylsilylation.
Kovacs A, et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 99(1), 125-131 (2011)
Lukas Schmidt et al.
Analytica chimica acta, 965, 123-130 (2017-04-04)
The determination of chlorophenols in urine is an established approach for the assessment of human exposure to these ubiquitous environmental pollutants. However, an analytical procedure which enables the separate determination of all components of this substance group was still lacking.
Determination of chlorophenols in water samples using simultaneous dispersive liquid--liquid microextraction and derivatization followed by gas chromatography-electron-capture detection.
Fattahi N, et al.
Journal of Chromatography A, 1157(1-2), 23-29 (2007)

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