Sell 2, 6-dichloro benzonitrile

Description

Molecular formula : C7H3Cl2N MW : **2.*2 CAS No. :********6 nature : for the pure white crystals. ******6 ° C melting point, boiling point of **0 ° C, *5 ° C water solubility *5ppm, *0 ° C water solubility of *8ppm. *0 ° Cvapor pressure of 0.4 × ***6kPa, a bit aromatic odor. purposes : for the plant before sprout stage herbicide. The materials for the plant are toxic in small concentrations, weed control target-high efficacy, low toxicity. Perennial grasses for major crops before sprout stage to weeding. Also used in the production of grass herbicides grams of music. Its mainly for the production of herbicides and pesticides important intermediate 2, 6 - difluorobenzonitrile, engineering plastics, electronic materials and dyes has some other application.