3,4-Dimethyl-o-phenylenediamine, 98%價格自 HK$473.40View 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: 41927-01-9 L07455.03 L07455.06 Leadtime: Please enquire us
