中文名称：5,5′-[硫代二(亚苯基偶氮)]二水杨酸二钠

英文名称：disodium,(3E)-3-[[4-[4-[(2E)-2-(3-carboxylato-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]sulfanylphenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate

英文别名：EINECS 232-327-1;

Benzoic acid,3,3′-(thiobis(phenyleneazo))bis(6-hydroxy-,disodium salt;

Disodium 5,5′-(thiobis(phenyleneazo))disalicylate;

Benzoic acid,3,3′-(thiobis(phenylene-2,1-diazenediyl))bis(6-hydroxy-,sodium salt (1:2);

CAS号：8003-87-0

分子式：C26H16N4Na2O6S

分子量：558.47300

精确质量：558.05900

PSA：188.48000

LogP：1.15000