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化学品数据目录

tetrasodium;copper;4-hydroxy-3-[[2-hydroxy-4-[[[3-hydroxy-4-[[1-hydroxy-3-sulfonato-7-(3-sulfonatoanilino)naphthalen-2-yl]diazenyl]phenyl]-oxidoazaniumylidene]amino]phenyl]diazenyl]-6-(3-sulfonatoanilino)naphthalene-2-sulfonate / C.I.直接黑112 (CAS 31765-95-4) - Chemical Information — MolReach