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等級
analytical standard
品質等級
產品線
PESTANAL®
儲存期限
limited shelf life, expiry date on the label
技術
HPLC: suitable
gas chromatography (GC): suitable
應用
agriculture
environmental
形式
neat
SMILES 字串
ClC(COCC(Cl)C(Cl)(Cl)Cl)C(Cl)(Cl)Cl
InChI
1S/C6H6Cl8O/c7-3(5(9,10)11)1-15-2-4(8)6(12,13)14/h3-4H,1-2H2
InChI 密鑰
LNJXZKBHJZAIKQ-UHFFFAOYSA-N
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一般說明
S 421 belongs to the class of chloroalkyl ether compounds.
應用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
S 421 may be used as an analytical reference standard for the determination of S 421 in:
- Tobacco samples by citrate QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction in acetonitrile solvent, low-temperature precipitation (LTP) and dispersive solid phase extraction (d-SPE) followed by analysis using gas chromatography combined with tandem mass spectrometry (GC-MS/MS) with electron impact (EI) ionization and selected reaction monitoring (SRM) detection.
- Fresh tea shoots, tea infusion and spent tea leaves by GC coupled with 63Ni electron capture detector (ECD) and GC-MS operating on EI mode of detection.
- Indoor air samples by GC-EI-MS equipped with selected ion monitoring (SIM) detection.
法律資訊
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
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儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
350.6 °F
閃點（°C）
177 °C
個人防護裝備
Eyeshields, Gloves
Dissipation behavior of octachlorodipropyl ether residues during tea planting and brewing process.
Liao M, et al.
Environmental Monitoring and Assessment, 188(10), 551-551 (2016)
Isolation of a new organochlorine pollutant 2,3,3,3,2',3',3',3'-octachlorodipropyl ether from fish.
S Yoshida et al.
Bulletin of environmental contamination and toxicology, 67(4), 568-573 (2002-01-10)
Seisaku Yoshida et al.
Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan, 44(3), 175-179 (2003-09-13)
S-421 is a synergist for pyrethroid and organophosphorus pesticides, and is widely used in termiticides or commercial household insecticides. S-421 is mutagenic, stable and ubiquitous in the environment, and has been detected in household dust, surface water, sediments and rain-water.
Identification of the synergist bis(2,3,3,3-tetrachloropropyl)ether in human milk.
T Miyazaki et al.
Bulletin of environmental contamination and toxicology, 26(3), 420-423 (1981-03-01)
[Subacute toxicity study of bis (2,3,3,3-tetrachloropropyl) ether].
K Sekita et al.
Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences, (106)(106), 33-38 (1988-01-01)
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