Meaʻai Papa Sodium Alginate | 9005-38-3

(1) ʻO ka Colorcom Sodium Alginate kahi huahana o ka unuhi ʻana o ka iodine a me ka mannitol mai ka kelp algae brown a i ʻole Sargasso, nona ka mole i haku ʻia me ka β-D-mannuronic acid (β-D-mannuronic, M) a me ka α-L-guluronic acid (α-L-guluronic, G) i hoʻopili ʻia e (1→4) paʻa. ʻO ka hopena wai o ka sodium alginate he viscosity kiʻekiʻe a ua hoʻohana ʻia e like me ka meaʻai mānoanoa, stabilizer, emulsifier, etc.
(2) ʻO Colorcom Sodium Alginate kahi meaʻai ʻole a ua hoʻokomo ʻia i loko o ka US Pharmacopoeia e like me ka 1938. Loaʻa i ka Colorcom Sodium alginate ka nui o -COO-, hiki ke hōʻike i ke ʻano polyanionic i loko o ka wai wai a loaʻa kekahi adhesiveness, hiki ke hoʻohana ʻia i mea lawe lāʻau no ka mālama ʻana i ka ʻiʻo mucosal.
(3) Ma lalo o nā kūlana acidic, -COO- ua hoʻololi ʻia i -COOH, emi ke degere o ka ionization, emi ka hydrophilicity o ka sodium alginate, emi ke kaulahao mole, a i ka piʻi ʻana o ka pH waiwai, hoʻokaʻawale mau ka hui -COOH, piʻi ka hydrophilicity o ka sodium alginate a me ke kaulahao mole. No laila, ʻike maopopo ka naʻau pH ka sodium alginate.
(4) Hiki i ka Colorcom Sodium alginate ke hana koke i kahi gel ma lalo o nā kūlana haʻahaʻa loa. Ke loaʻa nā cations e like me Ca2+ a me Sr2+, loaʻa ka Na + ma ka pūʻulu G i kahi pane hoʻololi ion me nā cations divalent, a ua hoʻopaʻa ʻia nā ʻāpana G e hana i kahi ʻano pūnaewele pili keʻa, no laila e hana ana i ka hydrogel.
(5) ʻO nā kūlana maʻalahi no ka hoʻokumu ʻana o ka sodium alginate gel hiki ke pale i ka hana ʻole ʻana o nā mea hana e like me nā lāʻau lapaʻau koʻikoʻi, nā protein, nā cell a me nā enzymes. Ma muli o kēia mau waiwai maikaʻi, ua hoʻohana nui ʻia ka sodium alginate i ka ʻoihana meaʻai a me ka lāʻau lapaʻau.
(6) ʻO Colorcom Sodium alginate ke keʻokeʻo a i ʻole ka pauka melemele māmā, aneane ʻaʻole ʻono a ʻono ʻole. Hiki ke hoʻoheheʻe ʻia ka sodium alginate i ka wai, akā hiki ʻole ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka ethanol, ether, chloroform, etc.