jiangsu changqing agrochemical co., ltd.-尊龙凯时网娱乐官网

 jiangsu changqing agrochemical co., ltd.-尊龙凯时网娱乐官网
jiangsu changqing agrochemical co., ltd.
 
 
 

add : no 1006 wenchang east road, yangzhou city
tel : 86-514-86168288 
hotline : 86-514-86424918
fax : 86-514-86421039
e-mail :
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fipronil
common name: fipronil
chemical name: 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1h-pyrazole-3-carbonitrile
cas no.:  
molecular formula: c12h4cl2f6n4os
molecular weight: 437.15
structural formula:
details:

properties
technical material is white or grey solid, melting point 195.5~203℃, vapor pressure (at 20℃)3.7×17-7pa, solubility (at 20-25℃, in water and solvent), solubility in water is 1.9mg/l (ph7), acetone 54.6g/100ml, dichloromethane 2.23g/100ml, hexane 0.003g/100ml, methyl alcohol 13.75g/100ml, methyl benzene 0.3g/100ml.

uses
this product is effective to brown planthopper, sogatella furcifera, plutella xylostella and other pests.

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