Butafenacil (free acid) – CAS Number: 134605-66-6
Butamifos – CAS Number: 36335-67-8
Butafenacil – CAS Number: 134605-64-4
Buprofezin – CAS Number: 69327-76-0
Buquinolate – CAS Number: 1309823
Butachlor – CAS Number: 23184-66-9
Bupirimate – CAS Number: 41483-43-6
Bumetrizole – CAS Number: 729335
Budesonide – CAS Number: 51333-22-3