Skip to Content
Merck
CN

45837

4,4′-DDD solution

PESTANAL®, analytical standard, 100 ng/μL in methanol

Synonym(s):

1,1-Dichloro-2,2-bis(4-chlorophenyl)ethane

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

CAS Number:
PubChem Substance ID:
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
1914072
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


grade

analytical standard

product line

PESTANAL®

concentration

100 ng/μL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture

format

single component solution

storage temp.

2-8°C

SMILES string

ClC(Cl)C(c1ccc(Cl)cc1)c2ccc(Cl)cc2

InChI

1S/C14H10Cl4/c15-11-5-1-9(2-6-11)13(14(17)18)10-3-7-12(16)8-4-10/h1-8,13-14H

InChI key

AHJKRLASYNVKDZ-UHFFFAOYSA-N

Application

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


signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

Regulatory Information

新产品

This item has



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Sara L Jackrel et al.
Oecologia, 186(4), 895-906 (2018-02-27)
Differences among individuals within species affect community and ecosystem processes in many systems, and may rival the importance of differences between species. Intraspecific variation consists of both plastic and genetic components that are regulated by different processes and operate on
Kerry Brink et al.
Ecotoxicology and environmental safety, 79, 256-263 (2012-02-14)
The exposure and response of the catfish, Clarias gariepinus, was studied in male specimens collected in the vicinity of a DDT spraying programme to control malaria. Two sites were situated in the DDT sprayed areas and one site upstream from
Michalina Gałgowska et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(11), 4125-4129 (2012-08-15)
The aim of the study was to determine the content of chlorinated hydrocarbon residues in edible mushrooms from the north-eastern part of Poland. Material consisted of two species of fungi: Xerocomus mushrooms (Xerocomus badius), Boletus mushrooms (Boletus edulis). The dried