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经验公式(希尔记法):
C9H21O4PS3
化学文摘社编号:
分子量:
320.43
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2279368
产品名称
特丁磷砜, PESTANAL®, analytical standard
InChI
1S/C9H21O4PS3/c1-6-12-14(15,13-7-2)16-8-17(10,11)9(3,4)5/h6-8H2,1-5H3
SMILES string
CCOP(=S)(OCC)SCS(=O)(=O)C(C)(C)C
InChI key
DWZSTEUTHNUVQD-UHFFFAOYSA-N
grade
analytical standard
product line
PESTANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
application(s)
agriculture
environmental
format
neat
storage temp.
2-8°C
Quality Level
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Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Terbufos-sulfone may be used as a pesticide reference standard for the determination of the analyte:
- In fruits, vegetables and milk samples by gas chromatography (GC) coupled with ion trap mass spectrometry (MS/MS).
- In water samples by a dispersive solid-phase extraction method based on the use of multiwalled carbon nanotubes.
General description
Terbufos-sulfone is one of the major metabolite of organophosphorus pesticide terbufos, found to be toxic for living beings even at very low levels.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Leonel Córdoba Gamboa et al.
Environmental research, 184, 109243-109243 (2020-02-23)
Pesticides used in agriculture may expose populations living nearby. Costa Rica is a major banana-exporting country, its production depends on extensive pesticide use. To evaluate environmental pesticide exposure, we measured levels of current-use pesticides in air and dust from 12
Analysis of pesticides residues in environmental water samples using multiwalled carbon nanotubes dispersive solid-phase extraction.
Gonzalez?Curbelo MA
Journal of Separation Science, 36(3), 556- 563 (2013)
Catherine B Choung et al.
Environmental pollution (Barking, Essex : 1987), 159(10), 2648-2655 (2011-07-09)
To examine the link between corn agriculture and the observed decline of the endangered southern bell frog (SBF), the effects of two corn crop pesticides on larval growth and development were investigated. Tadpoles were exposed to terbufos sulfone (10 μg/L)
Analysis of pesticide residues in fruits, vegetables, and milk by gas chromatography/tandem mass spectrometry.
Sheridan RS and Meola JR
Journal of AOAC (Association of Official Analytical Chemists) International, 82(3), 982- 990 (1999)
B T Bowman et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 17(5), 447-462 (1982-01-01)
Terbufos, t.sulfoxide and t.sulfone (5 micrograms ml-1) were incubated in natural, sterilized natural and distilled water, with initial pH values of 8.8, 8.8 and 6.0, respectively, at 20 degrees C. First-order disappearance was observed for the three compounds. Rates in
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