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shiluo

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Originally posted by shiluo at 2011-04-15 11:14:15:
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2Â¥2011-05-16 18:57:41
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PEG200  nD25=1.459

PEG300  nD25=1.463

PEG400  nD25=1.465

PEG600  nD25=1.467




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PEG400
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4Â¥2023-03-24 11:02:12
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