are there migratable organotin compounds in pom plastics?
pom (polyoxymethylene resin) definition...
organotin poisoning, mistaken for “mental illness”?
organotin poisoning, mistaken for "mental illness"?
first, let me show you a news story...
shortage of spot in shanghai tin market, light trading
this morning, the main shanghai tin 2107 contract continued the upward swing from friday's overnight...
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