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I am trying to prepare an antifoaming agent which consists of a mineral oil (a), aluminum stearate (b), and a mineral oil-soluble emulsifier (c). Here the problem is: When I store the mixture at...
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Dear All, Could you suggest me a freeware program to predict the products of a chemical reaction, please ? Regards, Akin KARCI, PhD
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I measured the pH of bicarbonate solution by a pH-meter, and I also calculated the pH of the same solution using the quantitative relationship between pH and pOH. However, they differed a lot. Can...
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I have found a molecular ion of m/z 140 in LC-ESI(-)-MS. Does it mean that the molecular weight of my target compound is 141 or the exact mass of my target compound is 141? I have asked this,...
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