Product Categories
Product Search
Please enter the keyword£º
Contact Us
Intermediates£º
Tel:+86-571-87238903
Miss Jocelyn Pan
NO. 12. NORTH ZHONGSHAN ROAD, HANGZHOU, CHINA
2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazolespirobifluorene
jocelynpan@zjarts.com