检验项目
T e s t I t e m
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检验标准
T e s t S t a n d a r d
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检验结果
T e s t r e s u l t
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直径
(Diameter)
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3mm~5mm
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合格
(Conform)
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粒度合格率
(Qualified size)
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≥96%
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合格
(Conform)
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静态水吸附
(Static Adsorbed Water)
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≥20%wt
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合格
(Conform)
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吸附甲醇量
(Adsorption of methanol)
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≤140mg/g
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合格
(Conform)
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堆积密度
(Bulk density)
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≥0.7g/ml
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合格
(Conform)
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抗压强度
(Compressive strength)
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≥80N
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合格
(Conform)
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磨耗率
(Abrasion ratio)
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≤0.25%wt
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合格
(Conform)
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包装含水量
(Water content)
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≤1.5%wt
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合格
(Conform)
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结论(Conclusion):符合4A分子筛之规定(The above product complies with 4A)
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