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Product name: sodium cyanide(氰化鈉） Product formula: NaCN Product specification: 98% solid sodium cyanide，30% liquid sodium cyanide ...

Product name: sodium cyanide(氰化鈉） Product formula: NaCN Product specification: 98% solid sodium cyanide，30% liquid sodium cyanide ...

English Name: Sodium Ferrocyanide decahydrate Product package: 25KG/50KG/1000KG CAS No: 14434-22-1 Executive standard:...

Not gold, better than gold! The new environmental gold extractant is the first gold extractant in China. It is a patent product with independent in...