[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

清洗电子板卡(PCB)残留助焊剂时应选异丙醇(IPA)浓度≥99.5%的电子清洗剂,工业级75%浓度含水量高,易在焊点残留水渍导致腐蚀或阻抗异常

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

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/244097
API
curl https://kongchang.com/api/v1/knowledge/claims/244097
MCP
get_claim(id=244097)