Bromoxynil octanoate

Name and Structure

common name: Bromoxynil octanoate

chemical name: 3,5-dibromo-4-octanoyloxybenzonitrile

structural formula:

molecular formula: C₁₅H₁₇Br₂NO₂

molecular weight: 403

Physical and Chemical Properties

White and weak volatility wax crystal solid.Melting point 45-46°C.no soluble in water.Solubility(25°C)(w/v):in aceton>10%,in methyl alcohol 10%,in dimethyal benzene 70%.It has no reaction with other most pesticides in the storage and is erosive.

Toxicity

Taken acutely and orally: by mouse LD₅₀ 250mg/kg,by rat LD₅₀ 245mg/kg,by rabbit LD₅₀ 325mg/kg.It is no bad effect to feed big rat with the 312 mg/kg feed for three months,but the 781 mg/kg feed will hold back the rat growth.

Application

It is a contact herdicide.Fit to the gramineous plant.Preventation of amual broad leaf weed.

Specifications

Bromoxynil Octanoate min,96% TC

Bromoxynil Octanoate 25% EC

Bromoxynil Octanoate and MCPA 40% EC

Bromoxynil Octanoate 2,4-D butylate 40% EC

Package

Iron drum,Net:40kg/drum

Manufacturer

Zhejiang Dongfeng Chem.Ind Co.,Ltd

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Add: Xiaodoumen, airport Road, Wenzhou, Zhejiang, China

Tel: 0086-577-86880611

Fax: 0086-577-86880616

P.C.: 325024

Contact: Zhang Chunbiao

E-mail:zjdf@hi2000.com