Gulu la Zakudya Sodium Alginate | 9005-38-3

(1)Colorcom Sodium Alginate ndi mankhwala opangidwa kuchokera ku ayodini ndi mannitol kuchokera ku algae ya bulauni kelp kapena Sargasso, yomwe molekyulu yake imapangidwa ndi β-D-mannuronic acid (β-D-mannuronic, M) ndi α-L-guluronic acid (α-L-guluronic, G→) yolumikizidwa ndi (1). The amadzimadzi njira ya sodium alginate ali mkulu mamasukidwe akayendedwe ndipo wakhala ntchito monga thickener chakudya, stabilizer, emulsifier, etc.
(2) Colorcom Sodium Alginate ndi chakudya chopanda poizoni ndipo chaphatikizidwa ku US Pharmacopoeia kumayambiriro kwa 1938. Colorcom Sodium alginate ili ndi kuchuluka kwakukulu kwa -COO-, yomwe ingasonyeze khalidwe la polyanionic mu njira yamadzimadzi ndipo imakhala ndi zomatira zina, zomwe zingagwiritsidwe ntchito ngati chonyamulira mankhwala ochizira matenda a mucosal.
(3) Pansi pa acidic mikhalidwe, -COO- imasinthidwa kukhala -COOH, digiri ya ionization imachepa, hydrophilicity ya sodium alginate imachepa, unyolo wa maselo umachepa, ndipo pH ikawonjezeka, gulu la -COOH limalekanitsa mosalekeza, hydrophilicity ya sodium alginate imawonjezeka ndipo unyolo wa mamolekyulu umatambasuka. Chifukwa chake, alginate ya sodium imakhala ndi chidwi chodziwika bwino cha pH.
(4) Colorcom Sodium alginate imatha kupanga gel osakaniza mwachangu kwambiri. Pakakhala ma cations monga Ca2 + ndi Sr2 +, Na+ pa G unit amakumana ndi kusinthana kwa ion ndi ma divalent cations, ndipo ma unit a G amayikidwa kuti apange mawonekedwe olumikizana ndi netiweki, motero amapanga hydrogel.
(5) The wofatsa zinthu sodium alginate gel osakaniza mapangidwe angapewe inactivation wa yogwira zinthu monga tcheru mankhwala, mapuloteni, maselo ndi michere. Chifukwa cha zinthu zabwinozi, sodium alginate yakhala ikugwiritsidwa ntchito kwambiri m'makampani azakudya ndi zamankhwala.
(6) Colorcom Sodium alginate ndi ufa woyera kapena wopepuka wachikasu, pafupifupi wopanda fungo komanso wosakoma. Sodium alginate imasungunuka m'madzi, koma osasungunuka mu zosungunulira za organic monga ethanol, ether, chloroform, ndi zina.