Chemical Name: S,S′-[2-(dimethylamino)-1,3-propanediyl] di(benzenesulfonothioate)

Formula: C₁₇H₂₁NO₄S₄

Molecular Weight: 431.61

CAS No.: 17606-31-4
Appearance :  Pale yellow crystalline powder
Melting Point:  82-83°C.
Vapour Pressure:   0.21mPa(25°C).
Stability:  Micro-soluble in water (0.7-0.8mg / L，20°C), soluble in acetone, chloroform .
Specification: 93%TC, 50%WP
Uses: Bensultap is insecticide with contact and stomach action. It againsts potato beetles, rice Oulema, Chilo suppressalis, Apple magnanima, rape and other beetles.