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Merck

33387

Supelco

Aldicarb-sulfone

PESTANAL®, analytical standard

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About This Item

Fórmula empírica (notación de Hill):
C7H14N2O4S
Número de CAS:
Peso molecular:
222.26
Beilstein/REAXYS Number:
2215242
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
NMR: suitable
gas chromatography (GC): suitable

impurities

≤0.5% water (Karl Fischer)

mp

132-135 °C

suitability

passes test for identity (NMR)

application(s)

agriculture
environmental

format

neat

SMILES string

CNC(ON=CC(C)(C)S(C)(=O)=O)=O

InChI

1S/C7H14N2O4S/c1-7(2,14(4,11)12)5-9-13-6(10)8-3/h5H,1-4H3,(H,8,10)

InChI key

YRRKLBAKDXSTNC-UHFFFAOYSA-N

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General description

Aldicarb-sulfone is a metabolite of the insecticide aldicarb used to control insects, mites and nematodes in agricultural crops.

Application

Aldicarb-sulfone may be used as a reference standard for the determination of the analyte in tobacco using high-performance liquid chromatography with dual post-column reaction and fluorescence detection.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

pictograms

Skull and crossbonesEnvironment

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 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 P3 (EN 143) respirator cartridges


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Certificados de análisis (COA)

Lot/Batch Number

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Determination of aldicarb, aldicarb sulfoxide, aldicarb sulfone and carbofuran residues in water using high-performance liquid chromatography.
Cochrane WP, et al.
Journal of Chromatography A, 243(2), 307-314 (1982)
Y Picó et al.
Food additives and contaminants, 7 Suppl 1, S29-S34 (1990-01-01)
Aldicarb was applied to the soil of Late Valencia orange field plots. A comparative study between four analytical methods is reported, the NPD-gas chromatography method being the best choice. The work also reports the study of accumulation and persistence of
Transport of organic contaminants in groundwater: gas chromatography model to forecast the significance as applied to aldicarb sulfone residues.
J P Mestres et al.
Archives of environmental contamination and toxicology, 16(6), 649-656 (1987-11-01)
Monitoring for aldicarb residues in ground water of the central valley of California.
S J Marade et al.
Bulletin of environmental contamination and toxicology, 52(1), 19-24 (1994-01-01)
C H Marvin et al.
Journal of chromatography, 555(1-2), 147-154 (1991-08-30)
A reversed-phase high-performance liquid chromatographic (HPLC) method has been developed for the determination of trace concentrations of benomyl, carbendazim, aldicarb, aldicarb sulphoxide and aldicarb sulphone in drinking water. A 10-ml sample of water is passed through a 3-cm precolumn, packed

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