bis[2-(2-hydroxyethoxy)ethyl]methyl(octadecyl)ammonium methyl sulphate price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-09-27 18:58:54
Purity: 98.0%
Product Detail: bis[2-(2-hydroxyethoxy)ethyl]methyl(octadecyl)ammonium methyl sulphate