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≤24h |
GB/T13477 |
©T§t¶q¡]Solid content¡^ |
≥95¡C0% |
GB/T2793 |
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1.3±0.1 g/cm3 |
GB/T13477 |
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30—60 |
GB/T531 |
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GB/T18173.3 |
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GB/T18173.3 |
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150%-300% |
GB/T18173.3 |
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