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1-aminoanthraquinone
cas rn: 82-45-1
einecs: 201-423-5
molecular formula: c14h9no2
molecular weight: 223.2268
physical and chemical properties
traits: red flash needle crystal. in this case,
melting point: 253 to 256 ° c
solubility: soluble in hot nitrobenzene, toluene, xylene, ether, acetic acid, chloroform, benzene, slightly soluble in cold ethanol, insoluble in water. in this case,
purposes: for the system of dispersion, activity, vat dyes intermediates
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