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China, Chinese Herbicide Cyhalofop-butyl 97%TC 98%TC CAS 122008-85-91 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Agricultural ChemicalsHerbicide WeedicideCyhalofop-ButylC20h20fno4
Hangzhou Tianlong Biotechnology Co Ltd
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Product Description Cyhalofop-butylChemical Name: Butyl (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propanoateFormula: C20H20FNO4Molecular Weight: 357.38CAS No.: 122008-85-9Description:Appearance: White crystalline powderMelting Point: 50C.Vapour Pressure: 0.053 MPa(25C).Stability: Insoluble in water, soluble in most organic solvents. Stable at pH 4, hydrolysed slowly at pH 7.Formulation: 98%TC, 10%ME, 15%ME, 20%EC, 18%EC, 30%EC, 25%EW, 20%WP, 20%OFToxicity & IrritationRat LD50 oral: >5000 mg/kg bwRat LD50 dermal: >2000 mg/kg bwRat LC50 inhalation: >5.63 mg/l/4hr (dust; Whole body exposure)Skin irritation: Non-irritantEye irritation: Non-irritant.Skin sensitization (test method used and result): Non-sensitiserUses:Post-emergence herbicide with foliar uptake only and no soil activity. A systemic herbicide that is readily absorbed by plant tissue is moderately phloem-mobile and accumulates in meristematic regions. Grass weeds cease growth immediately after treatment, with yellow patches appearing within 2-3 days to one week, leading to necrosis and death of the whole plant within 2 to 3 weeks. For post-emergence control of grass weeds in rice. Applied at 75-100 g/ha in tropical rice and 180-310 g/ha in temperate rice. For selectivity in Poaceae species. CERTIFICATE OF ANALYSISName of productCyhalofop-butyl 200 ODIndex nameIndex valueAppearanceOff-white to Light yellow liquidContent (g/L)+12.0200.0-12.0pH value4.0-7.0Suspensibility , %≥90.0PourabilityResidues after pourability, %≤5.0Residues after washing, %≤0.8Permanent foaming (1min,mL)≤30
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