[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

食用金粉必须选择纯度99%以上的真金(E175)产品,仿金粉主要成分为铜锌合金,长期食用有重金属蓄积风险,包装应明确标注'食用金'或'edible gold 23K/24K'

1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen

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Stable URI
https://kongchang.com/claim/444360
API
curl https://kongchang.com/api/v1/knowledge/claims/444360
MCP
get_claim(id=444360)