发布时间:2025-01-31 12:03:49
国际环保标准德国/DIN68763生产规定,一般甲醛释放量应为:E1小于10mg/100g、E2小于10-30mg/10g、E3小于30-60mg/100g;
日本/规定F1级小于0.5mg/L、F2级0.5-5mg/L、F3级5-10mg/L(毫克/升);
我国/GB/T14732-93国标规定了游离甲醛释放量小于40mg/100g中华人民共和国国家标准《居室空气中甲醛的卫生标准》规定:居室空气中甲醛的最高容许浓度为0.08毫克/立方米。
UGEE 友基 EX08 数位板 Type-C 10*6英寸-给你时尚新体验
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