Bromacil
Specification : 95%TC, 80%WP
Chemical Name: 5-Bromo-3-sec-butyl-6-methyluracil.
Formula:. C9H13BrN2O2
Molecular weight: 261.1.
CAS No. : 314-40-9.
EINECS No.: 206-245-1
Description:
Appearance : Odorless, white powder.
Melting Point: 158-159.
Vapour Pressure: 0.033mpa at 20°C.
Stability : 815mg/l in water ; 96g/kg 0.9M in NaOH , 201g/kg in acetone, 77 g/kg inacetonitrile,155 g/kg in ethanol, 33 g/kg in toluene .Itis stable below M.P.,and it can be decomposed by strong acid at 20°C.
Toxicity: Oral LD50(rat) 3750 to 5200 mg/kg, dermal LD50 ( rat) is greater than 5000 mg/kg .
Uses: No selective systemic herbicide,Control of commonaly ruderal with 5-15kg AI/ha,Control of annual and perennial rederal 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;1.8-5.5kg/ha in pineapple.Its effect may keep more than one season in high dosage.
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: 0086-13456854588;
Ms. Sera Gu-Tel: 0086-13675893255;
Web: chemsales.en.made-in-china.com
Tel: 0086-571-87763259
Fax: 0086-571-87079476
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: 0086-13456854588;
Ms. Sera Gu-Tel: 0086-13675893255;
Web: chemsales.en.made-in-china.com
Tel: 0086-571-87763259
Fax: 0086-571-87079476