Erythritol
Erythritol yana da kyakkyawan crystallinity kuma yana da ?arancin hygroscopicity. Ba ya sha danshi ko da a cikin dangi zafi na 90%, kuma yana da kwanciyar hankali ga zafi da acid. Solubility na erythritol yana da ?asa, kawai 37% a 20 ℃. Lokacin da aka narkar da shi a cikin ruwa, yana ?aukar makamashi mai yawa, kuma zafi na rushewa shine -97.4J/g.
Za?i na erythritol shine 70% zuwa 80% na sucrose, tare da ?an?ano mai haske na musamman ga masu ciwon sukari, kuma za?insa yana da ?an gajeren lokacin zama a baki. Lokacin da aka ha?e da wasu kayan zaki masu ?arfi kamar aspartame da potassium acetylsulfonamide (AK), za?i da ?an?ano suna kama da sucrose. Crystalline erythritol yana ba da jin da?i lokacin cinyewa. Zafin narkar da erythritol ya kai kusan sau uku na glucose da sau biyu na sorbitol.
Erythritol yana da ?arfin juriya na zafi kuma ba zai rushe ko canza launi ba ko da a ?ar?ashin yanayin zafi mai girma. Erythritol baya shan maganin Maillard lokacin da yake tare da amino acid.
Hygroscopicity na erythritol yana da ?asa sosai, kuma shine mafi ?as?anci tsakanin masu zaki kamar su sugar alcohols da bears sugar. A cikin yanayi tare da zafin jiki na 20 ℃ da zafi na dangi na 90%, bayan an bar shi tsawon kwanaki 5, ?imar hygroscopic shine kusan 40% na sorbitol, 17% na maltitol, 10% don sucrose, kuma ?asa da 2% na erythritol.
Solubility na erythritol shine 36% a 25 ℃, wanda shine rabin solubility na sorbitol. Wannan solubility ba matsala ba ne a sarrafa abinci gaba?aya, amma ga wasu abinci wa?anda ba sa son barasa su yi crystallize, erythritol dole ne a yi amfani da shi tare da sauran sugars ko sukari alcohols. Rashin narkewar sa a cikin ruwa yana da matukar tasiri ta yanayin zafi. A zafin jiki na 80 ℃, yana da kusan 75%, kama da sucrose, yayin da a zazzabi na 20 ℃, yana raguwa zuwa 35%. Wannan yana sanya shi yana da kyawawan dabi'un crystallinity da halayen foda, yana mai da shi dacewa azaman madadin sucrose a cikin abincin da ke bu?atar crystallinity sucrose. Erythritol yana iya ?aukar zafi mai yawa idan ya narke, kuma zafinsa na narkewa a cikin ruwa ya kai kusan sau uku na glucose da 1.8 na sorbitol. Ko da a ha?e shi da sucrose, zafinsa na narkewa yana da yawa.