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Merck
CN

PS696

p,p′-DDE

analytical standard

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About This Item

EC Number:
200-784-6
UNSPSC Code:
41116107
Technical Service
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grade

analytical standard

packaging

ampule of 100 mg

manufacturer/tradename

Chem Service, Inc. PS-696

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

format

neat

General description

p,p′-DDE is the main metabolite of 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane (DDT) known to cause abnormalities in male sex development.

Application

p,p′-DDE may be used as a reference standard for the determination of p,p′-DDE in fruits and vegetables by subcritical water extraction coupled with sorptive enrichment and CGC-MS.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - STOT RE 1 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number

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Persistent DDT metabolite p, p′-DDE is a potent androgen receptor antagonist.
Kelce W R, et al.
Nature, 375(6532), 581-581 (1995)
Determination of organochlorine pesticides and chlorobenzenes in fruit and vegetables using subcritical water extraction combined with sorptive enrichment and CGC-MS.
Wennrich L, et al.
Chromatographia, 53(1), S380-S386 (2001)

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