... : used for production of herbicide pesticide and bactericide, such as glyphosate, acetochlor, butachlor paraformaldehyde:1,High quality,competitive price.2,Supply ... : used for production of herbicide pesticide and bactericide, such as glyphosate, acetochlor, butachlor, machete, bismerthiazaetc.2,Coating: used for synthesis of ...