• The above-mentioned group of chemical substances do not dissolve in alcohol, only one of which dissolves in ethanol.

    上面提到化学物质除一种可溶于乙醇外,其余都溶于醇。

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  • Physical land chemical characteristic:Colorless transparent liquid, especial smell. Easy dissolve in alcohol, ether, acetone, etc. Not dissolve in water.

    本品为无色至淡黄色油状透明液体具有特殊气味溶于溶于丙酮有机溶剂。 。

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  • Peanut oil is difficult to dissolve in alcohol, it can be injected into 70% ethanol solution of peanut oil heated to 39-40.8 degrees, cloudy to see the extent to identify whether a pure peanut oil.

    花生油很难溶于乙醇人们可以通过花生油注入70%乙醇溶液加热39- 40.8混浊程度鉴定花生油是否为纯品。

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  • Du Kang gene is a type of alcohol dehydrogenase enzyme that can dissolve certain toxic substances in alcohol or decaying food.

    杜康基因”乙醇脱氢可以分解腐烂食品中的有毒物质

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  • Second, take a packet B powder, alcohol or liquor in the bowl with a spoon, until the powder grinding B dissolve powder B.

    B一包加入少量酒精白酒汤匙碗内B粉,直到B粉全部溶解

    youdao

  • Not dissolve in the water and alcohol, but easily dissolved in rare hydrochloric acid.

    溶解度不易溶于乙醇溶于稀盐酸。

    youdao

  • Not dissolve in the water and alcohol, but easily dissolved in rare hydrochloric acid.

    溶解度不易溶于乙醇溶于稀盐酸。

    youdao

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