[KongchangAI]
Unverified85% confidenceFactTime unknown

早期蓝色变色硅胶含氯化钴(有毒),现多改用无钴橙色变色硅胶,接触食品或儿童环境应认准无钴(cobalt-free)标注

1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/330406
API
curl https://kongchang.com/api/v1/knowledge/claims/330406
MCP
get_claim(id=330406)