[KongchangAI]
Unverified50% confidenceFactTime unknown

DOT认证标准规定的最低沸点:DOT3干沸点≥205℃/湿沸点≥140℃,DOT4干沸点≥230℃/湿沸点≥155℃,DOT5.1干沸点≥260℃/湿沸点≥180℃

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50%
Confidence
Long-term
Relevance
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https://kongchang.com/claim/123382
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curl https://kongchang.com/api/v1/knowledge/claims/123382
MCP
get_claim(id=123382)