酸性红66 cas4196-99-0,70%_南通信合生物科技有限公司

酸性红66 cas4196-99-0(4196-99-0)

现现货供应

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
分子式：
C₂₂H₁₆N₄O₇S₂.2Na
分子量：556.48
英文名称：Benzenesulfonic acid,2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-5-[2-(4-sulfophenyl)diazenyl]-, sodiumsalt (1:2)
EINECS：224-084-5
密度：
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
闪点：300°(572°F)
熔点：181-188oC
沸点：
毒性：

熔点	181-188°C
溶解性	ethanol: 1 mg/mL H2O: >30 mg/mL

应用	Ponceau BS has been used in Masson’s trichrome stain fthe staining of collagen. It has also been used feosinophil staining.
别名	新品酸性红;Ponceau BS; Biebrich scarlet; Biebrich scarlet sodium salt ;C.I. 26905