Unverified50% confidenceDecision RuleTime unknown
婴幼儿直接接触皮肤的床品必须符合国标GB 31701 A类（婴幼儿纺织产品）标准，甲醛含量≤20mg/kg，pH值控制在4.0-7.5之间，B类和C类均不可用于贴身床品
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