2014AV天堂无码一区,国产精品嫩草久久久久软件,好吊色永久在线视频,亚洲色偷拍另类无码专区,非洲特级黄片黑人猛操中国老太婆,国产牛夜高清黄片,少妇高潮太爽了中文字幕三级,人人妻人人澡人人爽曰本免费看}

Jiangsu Luye Agrochemicals Co., Ltd.

National high-tech enterprise integrating scientific research,
development, production and management of pesticides

官方移動平臺_Jiangsu Luye Agrochemicals Co., Ltd.

PRODUCTS

We are always on the way!

2-chloropyridine

CAS NO. 109-09-1
Molecular formula

C5H4ClN

Molecular weight 113.55
Structural formula 2-chloropyridine
Property Colorless or light yellow transparent liquid, hardly soluble in water, soluble in ether, alcohol Boiling point: 170℃, specific gravity: 1.20-1.218
Package 200 kg drums or according to user needs
【BACK】

GO
TOP