Hangzhou Haiqiang Chemical Co.,Ltd.
Country: China (Mainland)
Business Type: Other
1,3,5-Naphthalenetrisulfonicacid,8,8'-[carbonylbis[imino-3,1-phenylenecarbonylimino(4-methyl-3,1-phenylene)carbonylimino]]bis-CAS NO.: 145-63-1