2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene] price, total count: 1
Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended
Updated Date: 2024-07-15 12:30:14
Purity: 98.0%
Product Detail: 2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene]