基本信息
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玫瑰红三羧酸铵
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569-58-4
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玫红三羧酸铵;玫红三羧酸铵金精三羟酸
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C22H14O9.3H3N
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473.44
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Benzoic acid,3,3'-[(3-carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[6-hydroxy-,ammonium salt (1:3)
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209-319-1
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1.4414 (rough estimate)
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1,4-Cyclohexadiene-1-carboxylicacid, 3-[bis(3-carboxy-4-hydroxyphenyl)methylene]-6-oxo-, triammonium salt(7CI); Aluminon (6CI); Benzoic acid,5-[(3-carboxy-4-hydroxyphenyl)(3-carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-,triammonium salt (9CI); C.I. Mordant Violet 39, triammonium salt (8CI);Ammonium aurintricarboxylate; Aurintricarboxylic acid ammonium salt;Aurintricarboxylic acid triammonium salt; Triammonium aurintricarboxylate;Triammonium dihydroxyfuchsonetricarboxylate
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427.1oC
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220-225°C (dec.)(lit.)
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759.6oC at 760mmHg
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低毒
详细信息
玫红三羧酸铵
中文名称 铝试剂
英文名称 Aluminon
中文别名 玫红三羧酸铵;玫红三羧酸铵金精三羟酸
CAS RN 569-58-4
分 子 式 C22H19N3O9
分 子 量 469.401
用 途 用于铝、氮等化合物的比色测定和钍、镓 钪的显色反应等
