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Merck
CN

31558

Malathion solution

100 μg/mL in cyclohexane, PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C10H19O6PS2
CAS Number:
121-75-5
Molecular Weight:
330.36
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329753812
MDL number:
MFCD00036233
Beilstein/REAXYS Number:
1804525

Key Documents

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Product Name

Malathion solution, 100 μg/mL in cyclohexane, PESTANAL®, analytical standard

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

SMILES string

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

InChI key

JXSJBGJIGXNWCI-UHFFFAOYSA-N

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

concentration

100 μg/mL in cyclohexane

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture

format

single component solution

storage temp.

2-8°C

Quality Level

100

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Related Categories

Application

Malathion may be used as standard in determining Malathion in pesticide emulsifiable concentrate formulations using Fourier transform–Raman (FT–Raman) spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Malathion is an organophosphate mostly used as pesticide.

Legal Information

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

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-0.4 °F - closed cup

flash_point_c

-18 °C - closed cup

ppe

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

Regulatory Information

农药列管产品
危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCH3556
BCCF7482
BCBS4792V

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FT?Raman spectrometry determination of Malathion in pesticide formulations.
Quintas, Guillermo, Salvador Garrigues, and Miguel de la Guardia.
Talanta, 63.2 , 345-350 (2004)
Oxidative stress and cholinesterase inhibition in saliva and plasma of rats following subchronic exposure to malathion.
Abdollahi M
Comparative Biochemistry and Physiology. Toxicology & Pharmacology : CBP, 137(1), 29-34 (2004)
David Jira et al.
Neuro endocrinology letters, 33 Suppl 3, 53-59 (2013-01-29)
Malathion is generally not classified as toxic. However, the toxicity seems to be species-dependent. Local and systemic toxicity data for birds are rare, but a decrease of wild bird densities in areas where malathion was applied was reported. Aim of
S Abdul Majeed et al.
Cell biology and toxicology, 29(1), 59-73 (2012-12-12)
Rohu gill cell line (LRG) was established from gill tissue of Indian major carp (Labeo rohita), a freshwater fish cultivated in India. The cell line was maintained in Leibovitz's L-15 supplemented with 10 % foetal bovine serum (FBS). This cell line
William R Brogan et al.
Environmental toxicology and chemistry, 32(7), 1535-1543 (2013-04-09)
Some submersed macrophyte species rapidly sorb some insecticides from the water, potentially reducing exposure for aquatic species. The rates at which macrophytes remove insecticides, however, can differ widely among plant species. Furthermore, few studies have examined how much macrophytes actually
View All Related Papers

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