等级
analytical standard
Agency
EPA TO-7
蒸汽压
5 mmHg ( 20 °C)
CofA
current certificate can be downloaded
特点
standard type calibration
包装
ampule of 100 mg
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.437 (lit.)
沸点
153 °C/774 mmHg (lit.)
密度
1.01 g/mL (lit.)
应用
environmental
包装形式
neat
储存温度
2-8°C
SMILES字符串
CN(C)N=O
InChI
1S/C2H6N2O/c1-4(2)3-5/h1-2H3
InChI key
UMFJAHHVKNCGLG-UHFFFAOYSA-N
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一般描述
N-Nitrosodimethylamine is a potent carcinogen, which can be formed in conditions of wastewater disinfection process, via the reaction between monochloramine and organic nitrogen-containing precursors.
应用
N-Nitrosodimethylamine may be used as an analytical reference standard for the quantification of the analyte in aqueous samples using different chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
生化/生理作用
诱发大、小鼠出现胃癌、肝癌、肾癌和肺癌。
警示用语：
Danger
危险分类
Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Carc. 1B - STOT RE 1
靶器官
Liver
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
141.8 °F - closed cup
闪点(°C)
61.0 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Determination of N-Nitrosamines by Gas Chromatography Coupled to Quadrupole?Time-of-Flight Mass Spectrometry in Water Samples
Sieira JB, et al.
Separations, 7(1) (2020)
High-performance liquid chromatography with fluorescence detection for aqueous analysis of nanogram-level N-nitrosodimethylamine
Cha W, et al.
Analytica Chimica Acta, 566(1), 109-116 (2006)
Characterization and fate of N-nitrosodimethylamine precursors in municipal wastewater treatment plants
Mitch.AW and Sedlak.LD
Environmental Science & Technology, 38, 1445-1454 (2004)
N-nitrosodimethylamine (NDMA) removal by reverse osmosis and UV treatment and analysis via LC?MS/MS
Plumlee HM, et al.
Water Research, 42(1-2), 347-355 (2008)
András P Keszei et al.
The American journal of clinical nutrition, 97(1), 135-146 (2012-11-30)
Dietary N-nitroso compounds and endogenous nitrosation are important carcinogenic factors, but human evidence of their role is scarce for esophageal cancer and inconsistent for gastric cancer. We studied the relation between risks of esophageal and gastric cancer subtypes and dietary
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