4,4'-Diphenoxybenzophenone, 98%自 HK$298.00 一般價格HK$268.20促銷價格View Delivery Policy包装*選擇數量*新增至購物車立即購買SpecificationEstimated Lead TimeBrand: Alfa Aesar Country of Origin: USA CAS Number: 14984-21-5 L13419.03 L13419.06 L13419.14 Leadtime: Please enquire us