Unverified88% confidenceDecision RuleTime unknown
选购儿童马克笔认准EN71-3或ASTM D-4236无毒认证标识，且优先粗杆大三角/子弹头笔身（直径≥15mm），防止幼儿误吞并训练握笔姿势
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified给低龄儿童（3-6岁）选购应认准符合EN71或ASTM D-4236无毒认证标识，并避免含小磁珠、亮片等直径＜3cm的易吞咽小配件80% similarUnverified3岁以下幼儿选购画笔应认准可水洗标识+EN71或ASTM D-4236认证，且笔杆直径≥12mm防止误吞窒息风险79% similarUnverified认准EN71（欧盟玩具安全）或ASTM D-4236（美国无毒认证）标识，重点看是否标注笔漆无铅、无邻苯二甲酸酯，儿童啃咬铅笔风险高时此项为硬门槛78% similarUnverified3岁以下幼儿选购水彩笔应认准食品级/可入口安全标准，包装标注符合EN71-3或ASTM D-4236认证，并选择大直径笔杆（≥直径15mm）防误吞76% similarUnverified给3岁以下幼儿选公仔认准GB6675（国标）或EN71（欧标）认证，小部件需通过小零件测试筒判定不可脱落75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/282774API
curl https://kongchang.com/api/v1/knowledge/claims/282774MCP
get_claim(id=282774)