Product Name：4,4'-bis[3-carboxy-5-oxo-1-(4-sulfophenyl)-2-pyrazolin-4-yl]pentamethine oxonole dipotassium salt
Chemical Name：
Technical Data：
Product Description
HANGZHOU LINGRUI CHEMICAL CO., LTD
Add:201-B-2# Building Qinglan science park, 321# JinPeng Str. Xihu
Tel:+86-571-88092529
Fax:+86-571-87334908
Website:www.lingruichem.com
E-mail:sales@lingruichem.com
