The detection standards of organotin compounds vary according to different regions and uses. For example, the EU REACH regulation has made specific and detailed regulations on the use of organotin compounds, mainly restricting dibutyltin, dioctyltin and trisubstituted organotin compounds, the limit value is 0.1%, and the recommended test method is GC-MS method or ICP- OES method 1.
In China, the standards for organotin content detection include MSZ 8653/12-1984 Nickel chemical detection. Tin content detection and MSZ 8652/3-1970 tin chemical detection. Iron content detection.
