thiofide

1.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丁基硫代氨基甲酸锌(ZDBC)中的锌含量。