Sell Bromacil 95% Tech,80%wp

【Common name】: Bromacil 【Chemical name】: 5-bromo-3-sec-butyl-6-methyluracil 【Molecular formula】: C9H13BrN2O2 【Molecular weight】: 261.1 【CAS】: 314-40-9 【Specification】: Technical：Content≥95%，Moisture≤0.5%, Formulation:80%WP 【Physical and chemical property】: Purity of Bromacil is colourless crystal solid M.P. 158~159℃ ; V.P. 0.033mPa (25℃)。Solubility(25℃)815mg/l in water; 96g/kg 0.9M in NaOH, 201g/kg in acetone, 77 g/kg in acetonitrile, 155 g/kg in ethanol, 33 g/kg in toluene . It is stable below M.P. ,and it can be decomposed by strong acid。The formulation for water-solubility couldn’t mix with toluene.The salt with calcium may cause deposit 【Toxicity】: Acute oral LD50:5200mg/kg for rats . Acute percutaneous for rabbits LD50 >5000mg/kg: slightly stimulation to the skin of young guinea pig,no stimulation to grow up guinea pig. Acute inhalation for rats LD50>4.8mg/l。In 2 year feeding trials NOEL：250mg/kg diet for rats and dogs, LD50 (96h)10000mg/l for mallard and quail。Sunfish 71mg/l;rainbow trout 75mg/l；carp 164mg/l。 【Uses】: no selective systemic herbicide,Control of commonaly ruderal with 5~15kg AI/ha, Control of annual and perennial ruderal with 2~4kg/ha, Control of annual and perennial ruderal in special organge garden with 1.6-3.2kg/ha；Control of many years ruderal with 3.2~8.0kg/ha；1.8~5.5 kg/ha in pineapple.Its effect may keep more than one season in high dosage. 【Packing】: Technical: 25kg/Fiber Drum, EC&SL:200L/drum, powder formulation; 25kg/bag 【Storage and transportation】:Avoid rain and moisture during transportation and storage.Do not mix and use with alkali pesticideand fertilizer .Do not store it with food and feeds and away from water source.