This reply
Rosalind mark this message contains misinformation
originally written by Rosalind
這是衛福部核可的食用原料。

References

https://www.fda.gov.tw/tc/sitecontent.aspx?sid=3473

順丁烯二酸酐化製澱粉之Q&A - 順丁烯二酸酐化製澱粉專區 - 衛生福利部食品藥物管理署

順丁烯二酸酐化製澱粉之Q&A 【發布日期:2013-05-13】 發布單位:風險管理組 Q1:什麼是順丁烯二酸酐?  A1:(1)順丁烯二酸酐(Maleic anhydride)又名馬來酸酐或去水蘋果酸酐,常簡稱順酐

https://www.fda.gov.tw/tc/sitecontent.aspx?sid=3473

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