Unverified75% confidenceDecision RuleTime unknown
选购看碘值/比表面积(活性炭比表面积应≥800㎡/g)而非只看克重,同样重量下高比表面积吸附能力可差数倍,无碘值标注的低价产品慎选
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Unverified选购看是否标注碘值或亚甲蓝吸附值,标注碘值≥800mg/g的属真材实料;只标'高效吸附'无具体参数的多为廉价填充炭,实际比表面积低84% similarUnverified活性炭吸附能力看碘值,碘值≥800mg/g的椰壳活性炭吸附效果明显优于普通木质炭,选购时优先看碘值参数而非仅看重量84% similarUnverified购买时警惕以"克重"混淆概念的产品——外袋和填充物重量计入总克重会虚标,应看净活性炭含量,正规产品会标注碘吸附值或比表面积(优质≥1000m²/g)79% similarUnverified购买时看碘值(活性炭吸附指标),碘值≥800mg/g为合格,优质椰壳炭可达1000mg/g以上,标注碘值的产品比只标克重的更可靠79% similarUnverified活性炭除味剂吸附容量与碘值相关,碘值≥900mg/g的椰壳活性炭比普通木质炭吸附效率高30%以上,优先看碘值参数而非仅看重量78% similar
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