2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobifluorene Suppliers

Aera: China(Mainland)

Contact: Liu jia

Phone: 18116092098

Email: 2130147988@qq.com

Website: http://www.acmec-e.com/

Product Name: 2,2',7,7'-Tetrakis(diphenylamino)-9,9'-spirobifluorene

Updated Date: 2022-08-23 11:12:11

Price: ￥818.0/1g

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