Unverified92% confidenceCautionTime unknown
蚕丝被和真丝床品必须用中性或弱酸性(pH 6-7)洗涤剂,普通碱性洗衣液(pH 9-11)会溶解丝素蛋白导致纤维发脆、光泽消失
1
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92%
Confidence
Long-term
Relevance
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