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Merck

45664

Supelco

Sulfotep

PESTANAL®, analytical standard

Sinónimos:

O,O,O′,O′-Tetraethyl dithiopyrophosphate

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About This Item

Fórmula empírica (notación de Hill):
C8H20O5P2S2
Número de CAS:
Peso molecular:
322.32
Beilstein/REAXYS Number:
1714019
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

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

SMILES string

CCOP(=S)(OCC)OP(=S)(OCC)OCC

InChI

1S/C8H20O5P2S2/c1-5-9-14(16,10-6-2)13-15(17,11-7-3)12-8-4/h5-8H2,1-4H3

InChI key

XIUROWKZWPIAIB-UHFFFAOYSA-N

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General description

Sulfotep is a non-systemic, aliphatic organophosphate insecticide, fumigant and acaricide, which may cause unanticipated health and ecological problems. It acts as a cholinesterase inhibitor, and is widely used in controlling aphids, spider mites, thrips and whiteflies on glasshouse crops, mushrooms and ornamentals.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sulfotep may be used as a reference standard for the determination of the analyte in liquid pesticide formulations using gas chromatography with flame ionization detection (GC-FID).

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

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pictograms

Skull and crossbonesEnvironment

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 1 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Certificados de análisis (COA)

Lot/Batch Number

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Visite la Librería de documentos

Simultaneous gas chromatographic determination of chlorpyrifos and its impurity sulfotep in liquid pesticide formulations.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 51(11), 736-741 (2016)
The Pesticide Encyclopedia (2014)
Sulfotepp in diazinon and other organophosphorus pesticides.
R Turle et al.
Bulletin of environmental contamination and toxicology, 38(5), 793-797 (1987-05-01)
J I Cacho et al.
Journal of chromatography. A, 1559, 95-101 (2018-01-02)
Nine organophosphorus pesticides (OPPs) were determined in environmental waters from different origins using in situ ionic liquid dispersive liquid microextraction (IL-DLLME). This preconcentration technique was coupled to gas chromatography-mass spectrometry (GC-MS) using microvial insert thermal desorption, an approach that uses
Lili Pan et al.
Environmental science and pollution research international, 25(1), 4-11 (2016-10-01)
Organophosphorus pesticides (OPPs) are used worldwide and pose great risks to human health. However, information on their presence in agricultural soils at regional scale and the associated risks is limited. In this study, an extensive investigation on agricultural soils was

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