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CAS 鐧誨綍鍙?9003-07-0
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浜у搧涓績
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鏉ユ簮錛?a href='http://www.tjnubbs.com/news/19.html'>http://www.tjnubbs.com/news/19.html鏃墮棿錛?013-07-06
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涓婁竴鏉?HDPE鐭跨敤綆′駭鍝佺殑紿佸嚭鎬ц兘
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