Ceresine 1670
ceresin (white to yellow waxy mixture of hydrocarbons obtained by purification of ozokedrocarbons obtained by purification of ozokerite )
純地蠟(地蠟精制得到的白至黃色的蠟狀烴混合物Ceresine 1670
ceresin (white to yellow waxy mixture of hydrocarbons obtained by purification of ozokedrocarbons obtained by purification of ozokerite )
純地蠟(地蠟精制得到的白至黃色的蠟狀烴混合物
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