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Topic: Analysing Stearic acid and monoglyceride; diglyceride in a product  (Read 1941 times)

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Offline khanhduy0388

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Analysing Stearic acid and monoglyceride; diglyceride in a product
« on: October 25, 2015, 11:03:04 PM »
 :( :( :(
We titrate Stearic acid by NaOH, but monoglyceride, diglyceride also react with NaOH in the same way. So, how can we use titration method to determine both the Stearic acid, and (monoglyeride, diglyceride) concentration in a product.
pls, help us. :(
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Offline Babcock_Hall

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Re: Analysing Stearic acid and monoglyceride; diglyceride in a product
« Reply #1 on: October 26, 2015, 10:04:23 AM »
You may be confusing two separate kinds of reactions that don't have identical time scales.  When NaOH reacts with stearic acid, what is the nature of the chemistry that is happening?
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