quaternary ammonium salt Date:2021-12-03 Categories:Related Application Product post date: dec 01,2021 expiry date: may 30,2022 detailed description: Tags:Quaternary ammonium salt Share: Prev: factory outlets/ten years specializing in the production/2015 hot selling/diocty adipate (doa)/ Next: 4,4′-dimethylbenzophenone Related quaternary ammonium salt