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 |
Bromacil
| Introduction |
| It
is nonselective herbicide. |
| Identity |
| Chemical
name |
5-bromo-3-sec-butyl-6-methyluracil |
| Generic
name |
Bromacil |
| CAS
Registry No. |
314-40-9 |
| Structural
formula |
 |
| Molecular
formula |
C9H13BrN202s |
| Molecular
weight |
261.1 |
| Physical
Properties |
| Appearance
|
Colorless
crystal solid |
| Melting
point |
158-159°C |
| Vapor
tension |
0.033mPa(25°C) |
| Solubility
|
In
water:815mg\l(25°C);in alkali(96g\kg0.9M
sodiumhydroxide);in acetone:201g\kg;
in acetonitrile:77g\kg;in ethanol:155 g\kg;in
toluene:33 g\kg. |
| Application |
| Applied
in 5-15kg AI/ha to prevent and eliminate weed;prevent
and eliminate annual weed,use level is
2-4kg/ha;prevent and eliminate annual weed in
orange garden,use level 1.6-3.2kg/ha;prevent
and eliminate perennial gramineous weed and annual
weed,use level 3.2-8.0kg/ha;use
level 1.8-5.5kg/ha for pineapple, its effects
can last more than one season in high use-level. |
| Packing |
| woven
bag lined with plasic bag ,50kg/bag(can
be changed upon clients's requests) |
| Storage |
|
Avoid rain and moisture. |
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