国产精品久久久久久久久免费看,曰韩无码二三区中文字幕,无码人妻ΑⅤ免费一区二区三区,17CC网黑料爆料一区二区三区,一区二区免费在线观看网站,ww国产精品免费在线观看

Products

Pyridines

Iodine and derivatives

Amine and derivatives

Metal

Polyethylene glycol

Silicone

Polyurethane

Solvent

Phenols

Acids

Bactericide

Location：Home >> Products >> Pyridines >> 2-Cyanopyridine

Product Name	2-Cyanopyridine
Origin	China
Manufacturer	Vertellus
Application	Pesticides/Medicine/Feed additives
CAS No.	100-70-9

Nantong Vertellus

Contact Us

Sales Department
Mr Yang
Telephone Number：025-84731076
Fax：025-84727345 84731070
Mr Liu
Telephone Number:025-84728571

版權(quán)所有：南京海邦貿(mào)易有限公司