Description: Thiocyclam Hydrogen Oxalate, an oxalate salt resulting from the formal reaction of equimolar amounts of thiocyclam and oxalic acid. A nicotinic acetylcholine receptor agonist, it was used as a broad-spectrum insecticide. Uses: Thiocyclam is used to protect against Lepidoptera, Coleoptera, some Diptera and Thysanoptera. It is used to control Colorado beetle in potatoes, Lepidoptera and Coleoptera pest complexes in rape, stem borers in irrigated rice, corn borers and Tanymecus in maize, weevils and other Coleoptera in sugar beet, stem borers in sugar cane, Lepidoptera in fruit trees and leaf miners in vegetables.