... : C10H11ClN4Molecular weight: 222.68CAS Number: 135410-20-7Physicochemical Properties: Technical product (content>99%) ... , methanol, alcohol, chloroform. The product of 3 EC is slight-yellow or brownish liquid with ... to the insects and a long effective period of 20 days.It has low toxicity to ... used on vegetables, melon plants, fruit trees, wheat, tobacco, murphy, tea, cotton, etc to control aphids, ...