Unverified83% confidenceTradeoffTime unknown
天然色素虽更安全,但稳定性差(易受pH、光照、氧化影响褪色)且成本高、保质期短;商用大批量或需长期稳定显色的场景,合成色素在可控用量内更实用
1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen
Sources
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