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 
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nicosulfuron
common name: nicosulfuron
chemical name: 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-dimethylcarbamoyl-2-pyridylsulfonyl)urea
cas no.: 111991-09-4
molecular formula:

c15h18n6o6s

molecular weight: 410.40
details:

technical material is white solid, specific gravity at 20℃ is 1.4113, melting point 169~172℃. vapor pressure<992.2×10-5pa at 110℃. solubility at 20℃: in water 0.4g/l(ph5), 120g/l(ph6.8), 39.2g/l(ph8.8), in acetone 18.0g/l, in acetonitrile 23.0g/l, in trichloromethane and dimethylformamide 64.0g/l, in dichloromethane 160g/l, in ethyl alcohol 4.5g/l, in hexane<20mg/l, in methyl benzene 70g/l. 

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