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48670

Supelco

N -亚硝基二甲胺(NDMA) 溶液

certified reference material, 200 μg/mL in methanol

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About This Item

CAS号:
62-75-9
MDL编号:
MFCD00002053
UNSPSC代码:
12352200

等级

certified reference material
TraceCERT®

质量水平

300

Agency

EPA TO-7

产品线

TraceCERT®

CofA

current certificate can be downloaded

特点

standard type calibration

包装

ampule of 1 mL

浓度

200 μg/mL in methanol

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

cleaning products
cosmetics
environmental
food and beverages
personal care

包装形式

single component solution

储存温度

2-30°C

SMILES字符串

N(N=O)(C)C

InChI

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

InChI key

UMFJAHHVKNCGLG-UHFFFAOYSA-N

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相关类别

一般描述

N-亚硝基二甲胺是 N-亚硝胺的一种毒性类型，通常可由肠道菌群类型的微生物在体内合成。在Cu（II）离子存在下，它可以使用零价金属离子（如Fe和Zn）还原形成二甲胺。

应用

有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。

其他说明

该认证标准物质（CRM）根据ISO 17034和ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。

法律信息

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

警示用语：

Danger

危险分类

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

靶器官

Eyes,Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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)
Li-Jen Su et al.
PloS one, 8(1), e53988-e53988 (2013-01-22)
Graptopetalum paraguayense (GP) is a folk herbal medicine with hepatoprotective effects that is used in Taiwan. The aim of this study was to evaluate the hepatoprotective and antifibrotic effects of GP on experimental hepatic fibrosis in both dimethylnitrosamine (DMN)- and
R Sferra et al.
European review for medical and pharmacological sciences, 16(11), 1484-1498 (2012-11-01)
Hepatic fibrosis is characterised by a progressive accumulation of fibrillar extracellular matrix (ECM) proteins, including collagen that occurs in chronic liver diseases. Transforming growth factor-beta1 (TGF-beta)/Smad3 signalling plays a major role in tissue fibrogenesis acting as a potent stimulus of
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