disodium 4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate|DISODIUM 4,5-DIHYDRO-5-OXO-4-(PHENYLAZO)-1-(4-SULPHONATOPHENYL)-1H-PYRAZOLE-3-CARBOXYLATE 基本信息 更多信息
中文名称:DISODIUM 4,5-DIHYDRO-5-OXO-4-(PHENYLAZO)-1-(4-SULPHONATOPHENYL)-1H-PYRAZOLE-3-CARBOXYLATE
中文同义词:柠檬黄杂质5
英文名称:disodium 4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate
英文同义词:disodium 4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate;4,5-Dihydro-5-oxo-4-(phenylazo)-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid disodium salt;C.I.19130;C.I.Acid Yellow 27;Tartrazine Impurity 5;C.I.Acid Yellow 27:C.I.19130
CAS号:1934-22-1
分子式:C16H10N4Na2O6S
分子量:432.31834
EINECS号:217-700-9
disodium 4,5-dihydro-5-oxo-4-(phenylazo)-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate|DISODIUM 4,5-DIHYDRO-5-OXO-4-(PHENYLAZO)-1-(4-SULPHONATOPHENYL)-1H-PYRAZOLE-3-CARBOXYLATE
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