Petronate CR , Petronate HL，Petronate K , Petronate L , Petronate H –50 , Petronate H – 60 , Petronate H – 70 , Petronate HM – 60, Petronate HM – 70 , Petronate M – 50 , Petronate M – 60 , Petronate M – 70
sodium petrol , sulfonate 石油磺酸鈉
發布日期：2008-09-11 瀏覽次數：304
Petronate CR , Petronate HL，Petronate K , Petronate L , Petronate H –50 , Petronate H – 60 , Petronate H – 70 , Petronate HM – 60, Petronate HM – 70 , Petronate M – 50 , Petronate M – 60 , Petronate M – 70
sodium petrol , sulfonate 石油磺酸鈉
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