4,4'-Dipyridyl

Shanghai Yongzeng Chemical Company Limited, now, we supply product 4,4'-Dipyridyl another grade:

the before: still inregular supply:
"MeltingPoint                   109-113degreeCentigrade
Appearance                    Light yellowish crystal powder
Content                      99%min
Water                           0.8%max
MeltingPoint                  109-113degree Centigrade
Package                        25kgs/Plasticdrum
General Product, we always keep this 50kgs in stock "

and according to customer'sinquiry,wecansupply4,4'-Dipyridyl withthecolorofWhitepowder. and content is99.5%min.
welcome to order!

Shanghai Yongzeng Chemical Company Limited

Previous: 22bipyridine/22dipyridyl/Use
Next: Adjust the price

Shanghai Yongzeng Chemical Company Limited

Add: 308,No.937,East of Wenshui Road,Hongkou District,Shanghai,200434,CHINA.
Tel: +86-21-6528 1118; +86-21-6592 5639 FAX:+86-21-6528 2963
E-mail:sales@yongzchem.com leeya@yongzchem.com 沪ICP备09085641号-1 SiteAdmin SiteAdmin

web promotion:Yi Zhan chemical internet booth:Yi Zhan