Qhov sib txawv tseem ceeb ntawm gluconic acid thiab glucuronic acid yog gluconic acid yog ib qho aliphatic compound, whereas glucuronic acid yog cyclic compound.
Gluconic acid thiab glucuronic acid yog cov tshuaj acidic, thiab lawv yog cov khoom fermentation hauv Kombucha tshuaj yej. Txawm li cas los xij, lawv muaj cov tshuaj lom neeg thiab lub cev sib txawv. Zuag qhia tag nrho, ob qho tib si yog carboxylic acid compounds.
YGluconic Acid yog dab tsi?
Gluconic acid yog cov organic compound uas muaj cov tshuaj formula C6H12O7 Nws cov qauv qauv yog HOCH2(CHOH)4COOH. Cov qauv qauv qhia tau hais tias qhov sib xyaw no yog cov khoom sib xyaw carboxylic thiab nws kuj yog cov qauv linear (aliphatic), uas tsis muaj cov qauv uas muaj ntxhiab lossis cov qauv cyclic.
Daim duab 01: Cov qauv ntawm Gluconic Acid
Hauv cov tshuaj aqueous uas muaj pH nruab nrab, qhov sib xyaw no tshwm sim raws li gluconate ion, thiab qhov no gluconate ion ib txwm tshwm sim hauv ntau cov nroj tsuag (piv txwv li: hauv txiv hmab txiv ntoo, zib ntab, cawv txiv hmab, thiab lwm yam) raws li gluconate ntsev, gluconate esters, Tsis tas li ntawd, nws yog ib qho tseem ceeb raws li cov khoom noj ntxiv, ua tus neeg sawv cev chelating rau cov hlau ions xws li calcium ions, ferrous ion, thiab lwm yam.
YGlucuronic Acid yog dab tsi?
Glucuronic acid yog cov organic compound uas muaj cov tshuaj formula C6H10O7 Nws yog uronic acid, thiab peb tuaj yeem cais glucuronic acid los ntawm cov zis. Tsis tas li ntawd, qhov sib xyaw no muaj nyob hauv ntau cov pos hniav xws li cov pos hniav Arabic. Tsis tas li ntawd, qhov sib xyaw no tseem ceeb rau cov metabolism hauv cov kab mob, cov nroj tsuag, thiab tsiaj txhu thiab.
Daim duab 02: Cov qauv ntawm Glucuronic Acid
Thaum xav txog cov khoom, cov kua qaub no los ntawm cov piam thaj uas lub thib rau carbon atom tau oxidized los ua ib pawg carboxylic acid ua haujlwm. Ntxiv mus, cov molar loj ntawm glucuronic acid yog 194.139 g / mol. Lub melting point ntawm 159 mus rau 161 ° C.
Qhov txawv ntawm Gluconic Acid thiab Glucuronic Acid yog dab tsi?
Gluconic acid yog cov organic compound uas muaj cov tshuaj formula C6H12O7 Thaum Glucuronic acid yog cov organic compound uas muaj cov tshuaj formula C6H10O7 Yog li, tus yuam sij. Qhov sib txawv ntawm gluconic acid thiab glucuronic acid yog tias gluconic acid yog ib qho aliphatic compound, hos glucuronic acid yog cyclic compound.
Tsis tas li ntawd, gluconic acid tshwm sim hauv ntau cov nroj tsuag (piv txwv li: hauv txiv hmab txiv ntoo, zib ntab, cawv, thiab lwm yam) thaum glucuronic acid muaj nyob rau hauv cov zis thiab cov pos hniav xws li cov pos hniav Arabic, thiab lwm yam.
Hauv qab infographic qhia txog qhov sib txawv ntawm gluconic acid thiab glucuronic acid.
Summary - Gluconic Acid vs Glucuronic Acid
Gluconic acid yog cov organic compound uas muaj cov tshuaj formula C6H12O7 Thaum Glucuronic acid yog ib qho organic compound uas muaj cov tshuaj formula C6H10O7 Qhov sib txawv tseem ceeb ntawm gluconic acid thiab glucuronic acid yog gluconic acid yog ib qho aliphatic compound, thaum glucuronic acid yog cyclic compound.
