产品名称

(4Z)-3-氧代-4-(苯基亚肼基)-3,4-二氢-2,7-萘二磺酸

CAS NO

5859-00-7

中文别名

Naphthalene Lake Orange R

英文名称

2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-(2-phenyldiazenyl)-, sodium salt (1:2)

英文别名

2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-(phenylazo)-, disodium salt (7CI,9CI); Acid Orange R (6CI);C.I. Acid Orange 14, disodium salt (8CI); Acid Ponceau 2G; Brilliant Orange 2R;C.I. 16100; C.I. Acid Orange 14; Cetil Orange RR; Colacid Orange R; CroceineOrange 2R; Disodium 3-hydroxy-4-(phenylazo)-2,7-naphthalene disulfonate; JoelOrange; Kayaku Acid Orange G; Kiton Ponceau 2G; Naphthalene Lake Orange R;Orange R; Ponceau G; Tertracid Orange P2G

分子式

C₁₆H₁₂N₂O₇S₂.2Na

分子量

452.36934

EINECS

熔点

沸点

°Cat760mmHg

毒性