N-Nitrosodimethylamine - Wikipedia
网页N-Nitrosodimethylamine (NDMA), also known as dimethylnitrosamine (DMN), is an organic compound with the formula (CH 3) 2 NNO. It is one of the simplest members of a large class of nitrosamines. It is a volatile yellow oil. NDMA has attracted wide attention as being highly hepatotoxic and a known carcinogen in laboratory animals. [2]
NDMA, a contaminant found in multiple drugs, has industry …
网页2020年4月20日 · NDMA, a contaminant found in multiple drugs, has industry seeking sources and solutions. The presence of the probable carcinogen has prompted drugmakers to issue recall after recall. What risk does it pose, what’s the chemistry behind it, and how are drugmakers going to stop the contamination? by Leigh Krietsch Boerner.
NDMA: What's the Cancer Risk & Is Your Drug Contaminated?
网页2020年7月30日 · NDMA (n-nitrosodimethylamine) is the probable human carcinogen behind a number of recent drug recalls. As of July 2020, NDMA has been found in blood pressure, heartburn, and diabetes medications. All unexpired drugs known to contain unsafe levels of NDMA have been recalled, but investigations into this issue are ongoing.
NDMA | Contaminated Medications, Exposure & Cancer Risk
网页2024年1月24日 · N-nitrosodimethylamine, or NDMA, is a yellow, odorless liquid chemical once used to make rocket fuel. It is also a byproduct of several manufacturing processes and water chlorination. Small amounts of NDMA may occur in water, soil and air. It’s been classified as a probable human carcinogen.
Toxicological Profile for N-Nitrosodimethylamine (NDMA).
网页N-Nitrosodimethylamine (NDMA) is a volatile nitrosamine that occurs widely in the environment due to its ready formation from commonly found precursors. NDMA is the most well-studied of several volatile N-nitrosamines that exhibit similar toxic properties (including several others that are found in tobacco smoke).
Toxicological Profile for N-Nitrosodimethylamine (NDMA).
网页This guide should aid in the interpretation of the tables and figures for LSEs and MRLs. Studies examining the health effects of NDMA after inhalation, oral, or dermal exposure and discussed in this profile include 24 human studies and 89 animal studies.
ToxFAQs™ for n -Nitrosodimethylamine (NDMA) - Centers for …
网页What is NDMA? N-Nitrosodimethylamine (NDMA) is a chemical that is made by industry and by natural processes. At room temperature, it is a yellow liquid with no distinct odor.
网页a summary of the contaminant N-Nitrosodimethylamine (NDMA), including physical and chemical properties; environmental and health impacts; existing federal and state guidelines; detection and treatment methods;
Toxicological Profile for N-Nitrosodimethylamine (NDMA).
网页NDMA in drinking water has become more prevalent because potable water utilities switched from predominantly free chlorine to chloramines for disinfection purposes in the early 2000s in response to EPA Maximum Contaminant Levels (MCLs) for regulated disinfection byproducts.
Home | NDMA, GoI
网页The National Disaster Management Authority (NDMA), headed by the Prime Minister of India, is the apex body for Disaster Management in India. Setting up of NDMA and the creation of an enabling environment for institutional mechanisms at the State and District levels is mandated by the Disaster Management Act, 2005.
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