Inquiry (采购产品): Ammonium Persulfate We we want to buy Ammonium persulfate 99%. If you can assist to write and pls send me COA. Thank you in advance! **** Hidden Message ***** Co:Tehnokrat Tel:7-7262-346340 Email:zhazpei@mail.ru Contact Person:Ms.Zhazira Kubeyeva Country:Kazakhstan **** Hidden Message ***** zhazpei@mail.ru
