Common Name: cohalofopbutyl Chemical Name: buty(R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propionate Molecular formula: C20H20FNO4 CAS Number: 122008-85-9 Formulation: 95%TC；SC；GR；10％EC
Details
Common Name: cohalofopbutyl Chemical Name: buty(R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propionate Molecular formula: C20H20FNO4 Molecular weight: 357.4 CAS Number: 122008-85-9 Properties: Technical product: white solid，melting point 50℃，boiling point 363℃。Specific gravity(20℃) 1．24。Solubility：water 0．7㎎/L（pH7.0），xylene 43．7％，octanol/water partition coefficient（25℃）Log Po／w=3．31。 Formulation: yellow lucid liquid，specific gravity 0．989，flash point 61℃，pH=8．2(22℃)，stable for two years。 Toxicity: Acute oral to rats LD50：＞5000㎎/㎏；Acute dermal to rats LD50：＞2000㎎/㎏；Irritating to eyes(rabbits)。Not skin irritant and sensitizer。 Formulation: 95%TC；SC；GR；10％EC Packaging: Usage: Rice field selective diphenyl ether herbicide, only used on stem or leaves, no effect before budding. High toxic to hydric arthropods, prevent the entry into aquafarm. Quality Standard: Item TECH Appearance Brown liquid Assay %，≥ 90.0 Moisture %，≤ 0.5 pH 4-9
