Abamectin is a naturally occurring insecticide and acaricide that is derived from the soil bacterium Streptomyces avermitilis. It belongs to the avermectin family of compounds and is commonly used in agriculture to control a wide range of pests, including mites, nematodes, and insects. Chemical Name: avermectin B1;avermentin B1a- avermectin B1b mixture Empirical Formula: CAS NO.: 71751-41-2 Structural Formula: Technical grade: Abamectin 92% TC Formulations: Abamectin 1.8% EC