1,2-Ethanediamine, N,N-(1,1,3,3-tetraethoxy-1,3-disiloxanediyl)di-3,1-propanediylbis- price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2021-07-26 18:31:25
Purity: 98.0%
Product Detail: 1,2-Ethanediamine, N,N-(1,1,3,3-tetraethoxy-1,3-disiloxanediyl)di-3,1-propanediylbis-