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Merck

48670

Supelco

N-Nitrosodimethylamine (NDMA) solution

certified reference material, 200 μg/mL in methanol

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About This Item

Numer CAS:
Numer MDL:
Kod UNSPSC:
12000000

klasa czystości

certified reference material
TraceCERT®

agency

EPA TO-7

linia produktu

TraceCERT®

Certyfikat analizy

current certificate can be downloaded

Właściwości

standard type calibration

opakowanie

ampule of 1 mL

stężenie

200 μg/mL in methanol

metody

HPLC: suitable
gas chromatography (GC): suitable

Zastosowanie

cleaning products
cosmetics
environmental
food and beverages
personal care

format

single component solution

temp. przechowywania

2-30°C

InChI

1S/C2H6N2O/c1-4(2)3-5/h1-2H3

Klucz InChI

UMFJAHHVKNCGLG-UHFFFAOYSA-N

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Opis ogólny

N-Nitrosodimethylamine is a toxic type of N-nitrosamine, which can be commonly synthesized in vivo by intestinal microbiota type of microorganisms. It can undergo reduction to form dimethylamine using zero-valent metal ions like Fe and Zn in the presence of Cu(II) ions.

Zastosowanie

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

Inne uwagi

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Informacje prawne

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
This page may contain text that has been machine translated.

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Flam. Liq. 2 - STOT SE 1

Organy docelowe

Eyes,Central nervous system

Kod klasy składowania

3 - Flammable liquids

Klasa zagrożenia wodnego (WGK)

WGK 3


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Certyfikaty analizy (CoA)

Lot/Batch Number

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Jin Woong Kim et al.
Journal of magnetic resonance imaging : JMRI, 53(2), 554-563 (2020-07-03)
Liver fibrosis is characterized by the excessive accumulation of extracellular matrix proteins. Electrical conductivity imaging at low frequency can provide novel contrast because the contrast mechanisms originate from the changes in the concentration and mobility of ions in the extracellular
Lactic acid bacteria directly degrade N-nitrosodimethylamine and increase the nitrite-scavenging ability in kimchi
Kim H-S, et al.
Food Control, 71, 101-109 (2017)
The role of Cu (II) in the reduction of N-nitrosodimethylamine with iron and zinc
Han Y, et al.
Chemosphere, 167, 171-177 (2017)
Man-Chun Huang et al.
Food chemistry, 138(1), 227-233 (2012-12-26)
A sensitive procedure, microwave-assisted extraction (MAE) coupled dispersive micro solid-phase extraction (D-μ-SPE), was developed to extract N-nitrosodimethylamine (NDMA) and other six volatile N-nitrosamines (NAms) from meat products. Parameters affecting the efficiency of MAE and D-μ-SPE were systematically investigated. For MAE
Maria José Farré et al.
Environmental science & technology, 46(23), 12904-12912 (2012-11-09)
UV-C radiation is the U.S. EPA recommended technology to remove N-nitrosodimethylamine (NDMA) during drinking and recycled water production. Frequently, H(2)O(2) is added to the treatment to remove other recalcitrant compounds and to prevent NDMA reformation. However, the transformation of NDMA

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