Herbicide--Pyrazosulfuron
|
| English Common name |
Pyrazosulfuron |
| Commercial name |
Agreen,Sirius ,Act,Sparkstar,Billy |
| CAS No. |
93697-74-6(ethyl ester),98389-04-9(mother acid) |
| Structural formula |
 |
| Molecular formula |
C12H14N6O7S |
| Molecular weight |
414.4 |
| Type of chemical constitution |
sulfonylurea |
| Physiochemical property |
Technical grade: off white crystal,special gravity:1.44(20℃),melting point:181-182℃, steam pressure :0.0147mPa(20℃); solubility(20℃) in water, normal hexane, chloroform, benzene, acetone respectively :1.45*10-2g/l,0.2g/l,234.4g/l,15.6g/l,31.7g/l. Content of valid ingredient is not less than 98%. |
| Curative and preventative objects |
Cockspur grass,needle spikerush,water nutgrass,smallflower umbrellaplant, monochoria, narowleaf oriental water plantain,oriental water plantain, pondweed, threesquare grass,common ducksmeat,duckweed,bur beggartick, stoneworts, water dropwort |
| Type of Preparation |
10% WP,95%TC |
| Packaging |
on the clients' requirements |
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