Hydroxyethyl Cellulose CAS 9004-62-0
Hydroxyethyl cellulose wani abu ne mai kauri fari zuwa rawaya mai haske ko foda, ba shi da guba, ba shi da ɗanɗano, kuma yana narkewa cikin sauƙi a cikin ruwa. Ba ya narkewa a cikin sinadarai masu narkewa na halitta gabaɗaya. Yana da halayen kauri, dakatarwa, haɗawa, emulsifying, warwatsewa, da riƙe danshi. Ana iya shirya mafita tare da kewayon danko daban-daban. Yana da kyakkyawan narkewar gishiri a cikin electrolytes. Hydroxyethyl cellulose foda ne fari ko rawaya mai haske, mara ƙamshi, mara ɗanɗano, kuma mai sauƙin gudana. Yana narkewa a cikin ruwan sanyi da ruwan zafi, kuma gabaɗaya ba ya narkewa a cikin yawancin sinadarai masu narkewa na halitta. Danko ba ya canzawa sosai lokacin da ƙimar pH ta kasance a cikin kewayon 2-12, amma danko yana raguwa fiye da wannan kewayon.
| Abu | Daidaitacce | |
| Min. | Mafi girma. | |
| Bayyanar | Foda fari zuwa ɗan farin foda | |
| Narkewa | yana narkewa a cikin ruwan zafi da kuma cikin ruwan sanyi, yana ba da maganin colloidal, kusan ba ya narkewa a cikin barasa da kuma a cikin mafi yawan abubuwan narkewa na halitta | |
| Ganewa A zuwa C | Mai Kyau | |
| Ragowar Wuta,% | 0.0 | 5 |
| PH (a cikin 1% na maganin) | 6.0 | 8.5 |
| Asarar da aka yi a busasshiyar (%, kamar yadda aka shirya): | 0.0 | 5.0 |
| Karfe Masu Nauyi, μg/g | 0 | 20 |
| Gubar, μg/g | 0 | 10 |
1. Hydroxyethyl cellulose (HEC) wani sinadari ne mai narkewa wanda ba ionic ba, wanda ke da kauri mai kyau, dakatarwa, watsawa, emulsification, mannewa, samuwar fim, kariyar danshi da kuma kariya daga colloid. Saboda keɓantattun kaddarorinsa na zahiri da na sinadarai, ana amfani da HEC sosai a fannoni da dama, ciki har da amma ba'a iyakance ga cire mai, shafa mai, gini, abinci na magunguna, yadi, yin takarda da kuma polymerization ba.
2. A fannin magunguna, baya ga kasancewarsa sinadarin da ke ƙara kauri da kariya, hydroxyethyl cellulose kuma yana da tasirin sanyaya fata, sanyaya fata, hana tsufa, tsaftace fata, da kuma cire melanin. Ya dace da yin digon ido, feshin hanci, maganin baki, da sauransu. Yana iya ƙara danko na maganin, inganta yawan shan maganin a jiki, da kuma ƙara kwanciyar hankali na maganin don hana ruɓewar magani da kuma oxidation.
3. A masana'antar kayan kwalliya, ana amfani da HEC sosai wajen kera shamfu, kwandishana, kirim, man shafawa da sauran kayayyaki. Yana iya daidaita danko da yanayin kayan kwalliya don sauƙaƙa shafa su da kuma sha. A lokaci guda, yana kuma da tasirin danshi, yana iya kulle danshi, kuma yana hana bushewar fata da fashewa.
4. Bugu da ƙari, ana amfani da hydroxyethyl cellulose galibi a matsayin mai kauri, mai launi da kuma kariya a masana'antar abinci, wanda zai iya ƙara ɗanko da laushin abinci da kuma inganta ɗanɗano da ingancin abinci. Haka kuma ana iya amfani da shi azaman emulsifier da stabilizer don hana rarraba abinci da ruwan sama.
5. Dangane da sinadarin acidity da alkalinity na hydroxyethyl cellulose, tunda yana cikin rukunin cellulose ether marasa ionic, ba acidic ko alkaline bane. Tsarin sinadaran sa shine (C2H6O2)n, yana da kyakkyawan narkewa, kwanciyar hankali da kuma kauri, kuma yana taka muhimmiyar rawa a fannoni daban-daban na amfani.
25kg/Drum, ko kuma bisa ga buƙatun abokin ciniki
Hydroxyethyl Cellulose CAS 9004-62-0
Hydroxyethyl Cellulose CAS 9004-62-0
