Zhang W, Sun D. Preparation of High Quality Ethephon Using Domestic Diester bis-(2-chloroethyl)-2-chloroethylphosphonate as Substrate. ajc [Internet]. 2013 Jun. 6 [cited 2024 Nov. 23];25(11):6463-4. Available from: https://asianpubs.org/index.php/ajchem/article/view/25_12_138