首页 > Term: पैराफीन
पैराफीन
A white, tasteless, odorless, waxy substance composed of natural hydrocarbons and obtained from petroleum.
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- romiopradhan
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(Gold) 1381 分数 - 100% positive feedback
(India)
A white, tasteless, odorless, waxy substance composed of natural hydrocarbons and obtained from petroleum.
(India)
(Gold) 1381 分数