基本信息
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酸性红R
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2611-82-7
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食品红 7;胭脂红;酸性大红 3R;酸性红 18;7-羟基-8-[(4-磺基-1-萘基)偶氮]-1,3-萘二磺酸三钠盐;C.I.食用红7;灿烂丽春红5R;灿烂酸性猩红5R
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C20H11N2Na3O10S3
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604.47
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Acid Red 18
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220-036-2
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1.772[at 20℃]
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SCARLET 3R;SCARLET 3R, WATER SOLUBLE;NEW COCCINE;PONCEAU 4R;PONCEAU 4RC;trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate;1-(4-Sulfo-1-naphthylazo)-2-hydroxy-6,8-naphthalenedisulfonicacidtrisodiumsalt;1-(4-sulpho-1-naphthylazo)-2-naphthol-6,8-disulphonicacid,trisodiumsalt
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详细信息
灿烂丽春红5R
中文别名:红光酸橙;煌橙灿烂酸性猩红5R;亮丽春红5R;4-磺基-1-萘偶氮-2ˊ-萘酚-6ˊ,8ˊ-二磺酸三钠盐
CAS:2611-82-7
用途:医药生物化工