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Merck
CN

PS79-250MG

毒杀芬

analytical standard

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InChI key

OEJNXTAZZBRGDN-UHFFFAOYSA-N

InChI

1S/C10H8Cl8/c1-4-7(2-11,3-12)9(16)6(14)5(13)8(4,15)10(9,17)18/h5-6H,1-3H2

grade

analytical standard

packaging

ampule of 250 mg

manufacturer/tradename

Chem Service, Inc. PS-79

application(s)

cleaning products
cosmetics
food and beverages
personal care


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分析证书(COA)

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Shaoqiong Tian et al.
Se pu = Chinese journal of chromatography, 30(1), 14-20 (2012-06-07)
A novel method for the determination of representative toxaphene congeners in traditional Chinese herbal medicines was developed. Ginseng and Milkvetch Root were selected as the samples and seven toxaphene congeners were selected as the monitoring objects. The samples were extracted
Seonock Woo et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 156(1), 37-41 (2012-04-14)
We evaluated toxaphene-induced acute toxicity in Hydra magnipapillata. The median lethal concentrations of the animals (LC(50)) were determined to be 34.5 mg/L, 25.0 mg/L and 12.0 mg/L after exposure to toxaphene for 24 h, 48 h and 72 h, respectively.
Xiaoyan Xia et al.
Analytical and bioanalytical chemistry, 395(2), 457-463 (2009-07-31)
Toxaphene is considered to be a problematic organochlorine pollutant because of its bioaccumulation potential and persistence in aquatic environments. In this study, whole lake trout and walleye composites were used to evaluate two analytical techniques for total toxaphene and selected
Thomas Kapp et al.
Chemosphere, 82(1), 32-36 (2010-11-13)
For decades, toxaphene had been used as a major chloropesticide. Degradation of the multicomponent mixture in the environment was mainly reported to be due to anaerobic dechlorination and hydrodechlorination. Little was known about oxidative transformation processes and the potential hydroxylated
Wenjian Lao et al.
Journal of chromatography. A, 1270, 262-268 (2012-11-20)
Determinative methods based on gas chromatography-negative chemical ionization mass spectrometry (GC-NCI/MS) provide improved sensitivity and specificity for toxaphene in environmental samples, but are subject to misidentification due to oxygen reaction in the presence of polychlorinated biphenyls (PCBs). The goal of

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