Unverified50% confidenceDecision RuleTime unknown
燃烧法辨别纤维：天然纤维（棉麻）燃烧有烧纸/烧头发味且灰烬松散呈灰白，合成纤维（涤纶/锦纶）燃烧熔缩成硬珠且有塑料刺鼻味，此法零成本但需破坏样布，仅适合边角料检测
0
Sources
50%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Cite This Claim
Stable URI
https://kongchang.com/claim/110936API
curl https://kongchang.com/api/v1/knowledge/claims/110936MCP
get_claim(id=110936)