SODIUM PHENOTHIAZINE-10-YL-PROPYLSULFONATE

Zhengzhou Alfa Chemical Co., Ltd was founded in 2010, it has more than ten years of experience in production and selling high-quality chemicals, we're supplying COFs & MOFs, Organic intermediates, catalyst and auxiliary, , OLED and so on. The company locates in "Green City" - Zhengzhou and is awarded the title of a high-tech corporation.