Dongying liangxin petrochemical technology development limited company - Dongying, China


n-pentane is one of the main products of our company, finely rectified from the petroleum light dydrocarbon.The n-pentane can be used as desorption ag ...
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 703

Iso-pentane is one of the main products of our company; they are finely rectified from the petroleum light hydrocarbon. With their high purity, up to ...
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 709