samfurori
Sauƙi mai narkewa a cikin Ruwa 9004-32-4 Matsayin Abinci Sodium Carboxymethyl Cellulose (CMC)
Bayanin samfur
Saukewa: C8H16NaO8
Saukewa: 9085-26-1
1.Sodium carboxymethylcellulose (CMC) ne carboxymethylated samu daga cellulose, kuma aka sani da cellulose manne.Yana cikin littafin sinadarai na anionic cellulose bitamin ether kuma shine manne mafi mahimmancin ionic cellulose.Yawanci wani fili na polymer anionic wanda aka shirya ta hanyar amsawar cellulose na halitta tare da soda caustic da monochloroacetic acid.Nauyin kwayoyin halitta daga dubunnan zuwa miliyoyi.
2.CMC fari ne ko madara fibrous foda ko barbashi, tare da yawa na 0.5-0.7 g / cubic santimita, kusan wari, m, da hygroscopic.Yana da sauƙi a tarwatsa cikin ruwa a cikin wani bayani na colloidal na gaskiya kuma wanda ba zai iya narkewa a cikin kwayoyin halitta irin su ethanol.pH na 1% mai ruwa bayani shine 6.5 ~ 8.5.Lokacin ph> 10 ko <5, danko na slurry yana raguwa sosai, kuma aikin shine mafi kyawun lokacin ph=7.Don kwanciyar hankali na thermal, danko yana tashi da sauri ƙasa da littafin sinadarai 20 ℃, kuma yana canzawa a hankali a 45 ℃.Dogon lokacin dumama sama da 80 ℃ na iya denature ta colloid da muhimmanci rage danko da kaddarorin.Mai narkewa a cikin ruwa, bayani mai gaskiya;Yana da matukar kwanciyar hankali a cikin bayani na alkaline, kuma yana da sauƙin yin amfani da ruwa idan akwai acid.Hazo zai faru lokacin da ƙimar pH ta kasance 2-3, kuma hazo kuma zai faru idan akwai gishirin ƙarfe mai yawa.CMC mai ƙarfi yana da ɗan kwanciyar hankali ga haske da zafin jiki, kuma ana iya adana shi na dogon lokaci a cikin busasshiyar wuri.
Aikace-aikace
1.Sodium carboxymethyl cellulose za a iya amfani da a matsayin thickener, stabilizer da emulsifier.Musamman filayen aikace-aikacen sune kamar haka: 1 Aikace-aikacen CMC a cikin abincin abinci CMC yana da halaye na kauri, emulsifying, siffatawa, riƙe ruwa, kwanciyar hankali da sauransu.
2.Ƙara CMC zuwa abinci na iya rage farashin samar da abinci, inganta darajar abinci, inganta dandano abinci, da kuma tsawaita lokacin garanti na abinci.Yana da ingantaccen abincin ƙari a cikin masana'antar abinci.Ana iya amfani dashi a ko'ina cikin kowane nau'in abin sha mai ƙarfi da ruwa, gwangwani, alewa, waina, kayan nama, biscuits, noodles nan take, miyar mirgina, dafaffen abinci mai sauri, abincin ɗanɗano mai saurin daskarewa, madara soya, yogurt, madara gyada, shayin 'ya'yan itace. Ruwan 'ya'yan itace da sauran samar da abinci.
3.CMC yana da amfani daban-daban da sashi a cikin abinci daban-daban.
