thiocyanate
- n a salt of thiocyanic acid; formed when alkaline cyanides are fused with sulfur
- Identity of his four-powered substance is sodium rhodanate, a crystallized compound of soda, sulphur and cyanide, otherwise called sodium thiocyanate.
- He believes that it often helps to give potassium thiocyanate (which reduces blood pressure and stops hypertensive headaches), remove a diseased kidney (but be sure it is the .