4-Amino-1-naphthol hydrochloride, tech. 90%價格自 HK$253.80View 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: 5959-56-8 B23978.03 B23978.06 B23978.14 Leadtime: Please enquire us