产品名称

酸性红 66; 比布列西猩红; 比布里希猩红; 猩红 B; 6-(2-羟基萘偶氮)-3,4'-偶氮二苯磺酸钠

CAS NO

4196-99-0

中文别名

C.I. 26905; Biebrich Scarlet; Ponceau BS; Sodium 6-(2-hydroxynaphthylazo)-3,4'-azodibenzenesulfonate

英文名称

Benzenesulfonic acid,2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-5-[2-(4-sulfophenyl)diazenyl]-, sodiumsalt (1:2)

英文别名

Benzenesulfonicacid, 2-[(2-hydroxy-1-naphthalenyl)azo]-5-[(4-sulfophenyl)azo]-, disodium salt(9CI); Biebrich Scarlet WS (6CI); C.I. Acid Red 66 (7CI); C.I. Acid Red 66,disodium salt (8CI);2-[(2-Hydroxy-1-naphthyl)azo]-5-[(4-sulfophenyl)azo]benzenesulfonic aciddisodium salt; Acid Red 66; Acid Scarlet B; Acid Scarlet BA; Amacid Chrome Red3B; Amacid Red 3B; Biebrich Scarlet; Biebrich Scarlet water soluble; C.I.26905; Calcochrome Red 650; Cloth Red G; Croceine scarlet; Fast Scarlet BA;Fenazo Scarlet B; Imperial Scarlet 3B; Imperial Scarlet 3BN; NaphthazineScarlet BI; Ponceau BS; Red HM; Scarlet 3B; Scarlet Red Sulfonate NF; WoolScarlet 5R; Wool Scarlet BR

分子式

C₂₂H₁₆N₄O₇S₂.2Na

分子量

556.48

EINECS

224-084-5

熔点

181-188oC

沸点

毒性