FD&C Red No.4
CI 14700,
FD&C Red #4,
Food Red 1,
Red No.4,
Red #4,
Ponceau sx
Formula: C18H14N2Na2O7S2
Molecular Weight: 480.400
Cas No：4548-53-2
Pigment
[1] 行政院衛生署藥物食品檢驗局，『法定化粧品色素品目表』，2007/03/01。
色素「紅色四號 (ci 14700 / red 4)」，已於2009年被歐盟10列為禁用成分
https://topick.hket.com/article/2029089/%E9%9D%A2%E9%9C%9C%E5%90%AB%E9%A1%9E%E9%9B%8C%E6%BF%80%E7%B4%A0%E8%AA%98%E7%99%BC%E7%99%8C%E7%97%87%E3%80%8017%E6%AC%BE%E4%B8%8D%E5%90%AB%E9%A1%9E%E9%9B%8C%E6%BF%80%E7%B4%A0%E9%9D%A2%E9%9C%9C%E3%80%90%E6%9C%89%E7%89%87%E3%80%91