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- is there any difference between glycerin and glycerol?
glycerols are the triol compound used for many purposes in pure or mixed form , but glycerine is the commercial name of glycerol, which is not pure ,which contain mostly 95% of glycerol , it can't be used when pure glycerol is required
- What is the pH of 1M Glycerol? - Chemistry Stack Exchange
The answer is approximately 6 88 Therefore a $1\ M$ solution of glycerol in water will be ever so slightly acidic (considering that the hydroxyls are much weaker bases than acids, i e that the equilibrium constant for the reaction $\ce{C3H7O2OH + H2O <=> C3H7O2O^- + H3O^+}$ is much larger than the constant for $\ce{C3H7O2OH + H2O <=> C3H7O2OH2^+ + OH^-}$, which may or may not be true
- Why is the IUPAC name of glycerol expressed in the way that it is?
Glucose, glycogen, and glycerin (another name for glycerol) have the same etymology Trihydroxypropane makes sense as a common name because there are only 3 locations for the hydroxyl groups on the 3 carbon chain, so the name is basically unambiguous - multiple hydroxyl groups on the same carbon are not stable (see geminal diols)
- Can we predict the IMF strength of Acetone vs Glycerol?
Glycerol also took much longer than Acetone to evaporate However, this seems to be conflicting evidence I have learned that a higher surface tension is associated with overall stronger IMFs (suggesting that Acetone has stronger IMFs), but the other pieces of evidence seem to suggest that Glycerol has stronger IMFs
- inorganic chemistry - Hydrogen peroxide and glycerol combination . . .
Hydrogen peroxide oxidizes glycerol to various reagents A possible reaction pathway can be depicted as follows (Ref 1): This reaction is catalyzed by transition metals and other substances (Ref 1-3)
- synthesis - What is this brown liquid that I got when I boiled glycerol . . .
If i had to guess I'd say that at 160 C you've managed to completely obliterate any complicated organic structures and what's left is glycerol, charcoaled bits of any organic impurities that you happened to have in the starting material and possibly some acrolein which is a common product of dehydration of glycerol (you can recognize it by it's
- biochemistry - Chemical Reaction for making Acetic Acid from Glycerol . . .
Glycerol as a substrate presents problems in this regard, because it is slightly more reduced than typical hexose substrates (eg glucose) Furthermore, the desired product acetic acid is more oxidized than glycerol (or hexoses for that matter)
- Does glycerin dissolve in fat? - Chemistry Stack Exchange
Glycerol (glycerin) is polar molecule with three hydroxy groups Fats are tri-esters of glycerol and very long-chained fatty acids, and hence relatively non polar molecules Thus it is safe to assume that fats might not be dissolved in glycerol and vise versa This assumption is based on the fact that glycerol is insoluble in biodiesel (Ref 1)
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