Chemicals used on electronic components
Chemicals used in semiconductor manufacturing
Trimethylarsine (TMAs) is an organoarsenic compound notable for its relatively low toxicity. It is rapidly metabolized and excreted in urine, primarily as trimethylarsine oxide (TMAO). TMAs has significant implications in environmental and industrial contexts, particularly concerning natural gas processing where it is present in varying concentrations across gas and condensate phases. Its volatility and presence in natural gas pose environmental and occupational health concerns, necessitating effective monitoring techniques such as gas chromatography coupled with mass spectrometry (GC-MS) and cryotrapping. Biologically, TMAs can be produced by microorganisms such as certain fungi, which methylate inorganic arsenic compounds in contaminated environments, facilitating bioremediation strategies. Additionally, TMAs is involved in arsenic detoxification processes in various organisms, where methylation and volatilization reduce arsenic toxicity. Analytical methods for TMAs include rapid GC-MS techniques, which minimize species conversion and provide accurate quantification in air samples.
There are many suppliers of TRIMETHYLARSINE on the LookChem platform, such as Dayang Chem (Hangzhou) Co.,Ltd., Henan Wentao Chemical Product Co., Ltd., Hangzhou J&H Chemical Co., Ltd.. Through the form on the right, you can choose to send an inquiry to your intended factory. We recommend that you clearly describe your purchase requirements, for example: TRIMETHYLARSINE CAS number 593-88-4 with a purity of over 98% that needs to be transported to Los Angeles, USA.