特一级
外观和感官特性
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≤12.5 |
ISO1447 |
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≤4.2 |
GB/T5009.4 |
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≥20.0 |
GB/T8305 |
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≤1.2 |
GB/T16344 |
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≥9.0 |
GB/T16286 |
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≥11.0 |
GB/T5009.5 |
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≥5.0 |
GB/T5009.6 |
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≤35.0 |
GB/T5009.10 |
项目 |
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砷(以As计,mg/kg) |
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铅(以Pb计,mg/kg) |
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铜(以Cu计,mg/kg) |
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六六六(mg/kg) |
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DDT(mg/kg) |
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