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Supelco

Malathion

certified reference material, TraceCERT®

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About This Item

Empirical Formula (Hill Notation):
C10H19O6PS2
CAS Number:
121-75-5
Molecular Weight:
330.36
Beilstein:
1804525
EC Number:
204-497-7
MDL number:
MFCD00036233
UNSPSC Code:
41116107
PubChem Substance ID:
329770043
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

300

product line

TraceCERT®

shelf life

limited shelf life, expiry date on the label

storage condition

(storage under argon)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

shipped in

dry ice

storage temp.

-10 to -25°C

SMILES string

CCOC(=O)CC(SP(=S)(OC)OC)C(=O)OCC

InChI

1S/C10H19O6PS2/c1-5-15-9(11)7-8(10(12)16-6-2)19-17(18,13-3)14-4/h8H,5-7H2,1-4H3

InChI key

JXSJBGJIGXNWCI-UHFFFAOYSA-N

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General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

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

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H302,H317,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCF1728
BCBT9976
BCBL8366V
BCBG2078V
BCBG2078

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Hu Zhang et al.
Journal of agricultural and food chemistry, 60(41), 10188-10195 (2012-09-27)
An enantioselective method is presented for the determination of isocarbophos in soil by liquid chromatography coupled with tandem mass spectrometry. The pesticide residues in soil samples were extracted with acetonitrile, and complete enantioseparation was obtained on an amylose tris(3,5-dimethylphenylcarbamate) chiral
Mingjing Sun et al.
Journal of hazardous materials, 237-238, 140-146 (2012-09-12)
The dissipation behavior of the two enantiomers of malathion was elucidated in five plant species using enantioselective high performance liquid chromatography (HPLC), and the acute toxicity of the individual enantiomers toward earthworms and honeybees was studied. The calculated LC(50) values
Guang-Mao Shen et al.
Pest management science, 68(12), 1553-1563 (2012-09-26)
The oriental fruit fly, Bactrocera dorsalis, is a major pest that infects fruits and agricultural products worldwide. The latest resistance monitoring of B. dorsalis from mainland China has identified high levels of resistance to insecticides. In this study, the biochemical
P Flessel et al.
Environmental and molecular mutagenesis, 22(1), 7-17 (1993-01-01)
Mammalian in vivo and in vitro studies of technical or commercial grade malathion and its metabolite malaoxon show a pattern of induction of chromosome damage, as measured by chromosome aberrations, sister chromatid exchanges, and micronuclei. Experiments with purified (> 99%)
D L Sudakin et al.
Journal of toxicology. Clinical toxicology, 38(1), 47-50 (2000-03-04)
A 33-year-old female ingested an unknown quantity of malathion in a suicide attempt. Cholinergic signs consistent with severe organ, phosphate intoxication developed and were treated within 6 hours of ingestion. Intravenous atropine and a continuous infusion of pralidoxime (400 mg/h)
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Chromatograms

application for LC-MS, application for SPE

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