Polypropylene (PP) and polystyrene (PS) 是製冰箱塑料盒的材料。

來源: 於 2025-07-24 12:10:11 [舊帖] [給我悄悄話] 本文已被閱讀：次

Google 

Polypropylene (PP) and polystyrene (PS) can be dissolved by chloroform?