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disodium p-[4,5-dihydro-4-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate
- русский язык имя
- английское имяdisodium p-[4,5-dihydro-4-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate
- CAS №31237-03-3
- CBNumberCB4899813
- ФормулаC19H18N4Na2O11S3
- мольный вес620.54096
- EINECS250-526-1
- файл Mol31237-03-3.mol
disodium p-[4,5-dihydro-4-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate химические свойства, назначение, производство
Подготовка
2-(3-Amino-4-methoxyphenylsulfonyl)ethyl hydrogen sulfate diazo, and 4-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupled.Свойства и приложения
brilliant yellowStandard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
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ISO | 5 | 5 | 5 | 5 | 4 | 4(40℃) | 5 |