Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

• 容量法和重量法均可用于测定橡胶硫化促进剂二丁基二硫代氨基甲酸锌(ZDBC)中的锌含量。