Sodium 4-ethynylbenzoate, 97%價格自 HK$838.80View 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: 144693-65-2 L19292.03 L19292.06 Leadtime: Please enquire us