Unverified80% confidenceCautionTime unknown

含草酸的除锈去污膏虽对铁锈黄斑效果强，但不可用于大理石、水磨石和搪瓷表面，草酸会与钙质反应导致腐蚀发白斑

1

Sources

80%

Confidence

Long-term

Relevance

-

First Seen

Sources

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去污膏category

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Unverified含酸性/碱性除垢成分的湿巾禁止用于天然大理石、花岗岩、水磨石台面，酸会腐蚀钙质基材导致失去光泽出现蚀痕87% similar Unverified涂层不粘锅、大理石台面应避免强碱及研磨型清洁剂，大理石为碳酸钙材质，碱性和酸性均可能损伤光泽，需用专用中性石材清洁剂84% similar

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