CAS号: 91-34-9 英文名称: 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonic acid 英文同义词: Direct Yellow 4 dye;75508-33-7 (Di-potassium salt);68966-53-0 (Hydrochloride salt);3051-11-4 (Di-hydrochloride salt);75673-23-3 (Potassium.hydrochloride salt);79069-96-8 (Potassium.hydrochloride salt);4,4''-Vinylenebis(4'-hydroxyazobenzene-3-sulfonic acid);4,4'-Bis(p-hydroxyphenylazo)-2,2'-stilbenedisulfonic acid;4,4'-Bis(4-hydroxyphenylazo)stilbene-2,2'-disulfonic acid;4,4'-Bis[(4-hydroxyphenyl)azo]-2,2'-stilbenedisulfonic acid 中文名称: 中文同义词: 分子式: C26H20N4O8S2 分子量: 580.59 EPA化学物质信息: C.I. Direct Yellow 4 (91-34-9)

CAS号: 79069-96-8 英文名称: potassium sodium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonate 英文同义词: Potassium sodium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulfonate;potassium sodium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonate;Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]]-,potassium sodium salt;Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[ 5-[(4-hydroxyphenyl)azo]-, sodium potassium salt;Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]]-, potassium sodium salt;2,2'-(1,2-Ethenediyl)bis[5-[(4-hydroxyphenyl)azo]benzenesulfonic acid]/sodium/potassium,(1:x:x) salt 中文名称: 2,2'-(1,2-乙烯二基)双[5-[(4-甲苯基)偶氮]]-苯磺酸钾钠盐 中文同义词: 2,2'-(1,2-乙烯二基)双[5-[(4-甲苯基)偶氮]]-苯磺酸钾钠盐 分子式: C26H18KN4NaO8S2 分子量: 640.66119 EPA化学物质信息: Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]-, potassium sodium salt (79069-96-8)