We, Henan Yindu Environmental Protection technology Co., Ltd,a specialize & main producer of Sodium Thiocyanate (CAS No:540-72-7) with ammonium thiocyanate(CAS No:1762-95-4 ) in China . Sodium Thiocyanate solid, 80% exporting .99%,50% liquid spec , used in pharm, acrylic fiber,2-Chloro-5-chloromethylthiazole ，Albendazole ,Pesticide pyridaben, thiamethoxam, diafenthiuron,carbimazole ,also in cement grinding aid etc.