Sorbitol
Nā kikoʻī huahana
Hāʻawi ʻia nā kikoʻī
Pauda keʻokeʻo
Maʻiʻo ≥ 99%
(Ka palena o ka palapala noi 'hoʻohana huahana')
Paʻa kemika, ʻaʻole hiki ke hoʻokahe ʻia e ka ea.ʻAʻole maʻalahi ka fermented e nā microorganisms like ʻole, maikaʻi ke kūpaʻa wela, ʻaʻole e decompose i ka wela kiʻekiʻe (200 ℃).Aia i loko o ka mole mole sorbitol ʻeono mau pūʻulu hydroxyl, hiki ke hoʻopaʻa maikaʻi i kekahi wai manuahi, a ʻo kāna hoʻohui ʻana i kekahi hopena i ka hoʻonui ʻana i ka wai o ka huahana a hoʻemi i ka hana wai.
E hāʻawi pū ʻo EVERBRIGHT® i nā kikoʻī kikoʻī i hoʻopilikino ʻia: ʻiʻo/keʻokeʻo/particlesize/PHvalue/color/packagingstyle/pack specifications a me nā huahana kikoʻī ʻē aʻe i kūpono i kāu kūlana hoʻohana, a hāʻawi i nā laʻana manuahi.
Laina Huahana
50-70-4
200-061-5
182.172
Waiʻona kō
1.489g/cm³
Hiki i ka wai
295 ℃
98-100 °C
Hoohana Huahana
ʻOihana kemika i kēlā me kēia lā
Hoʻohana ʻia ʻo Sorbitol ma ke ʻano he excipient, moisturizer, antifreeze i ka toothpaste, hoʻohui i ka 25 ~ 30%, hiki ke mālama i ka paʻi lubricated, kala a me ka ʻono maikaʻi;Ma ke ʻano he anti-drying agent i nā mea hoʻonaninani (ma kahi o ka glycerin), hiki ke hoʻonui i ka extensibility a me ka lubricity o ka emulsifier a kūpono no ka mālama lōʻihi;ʻO ka Sorbitan fatty acid ester a me kāna ethylene oxide adduct ka mea maikaʻi o ka hoʻonāukiuki liʻiliʻi i ka ʻili a hoʻohana nui ʻia i ka ʻoihana hoʻonaninani.
ʻO Sorbitol kahi mea i hoʻohana nui ʻia.Hoʻoheheʻe ʻia ʻo Sorbitol, hydrolysed, esterified, condensed me nā aldehydes, reacted me nā epoxides, a synthesized monomer polymerization a i ʻole polymerization composite me nā ʻano monomers e hana i ke ʻano o nā huahana hou me nā waiwai maikaʻi loa a me nā hana kūikawā.ʻO ka Sorbitan fatty acid ester a me kāna ethylene oxide adduct ka mea maikaʻi o ka hoʻonāukiuki liʻiliʻi i ka ʻili a hoʻohana nui ʻia i ka ʻoihana hoʻonaninani.
Hoʻohana ʻia ʻo Sorbitol a me propylene oxide no ka hana ʻana i ka polyurethane rigid foam me nā waiwai pale ahi, a i ʻole me nā lipid acid fatty synthetic e hana ai i ka aila alkyd resin pena.Hoʻohana pinepine ʻia ʻo Sorbitol rosin ma ke ʻano he mea maka no ka uhi ʻana i ka hale.Hoʻohana ʻia ʻo Sorbitan grease e like me ka plasticizer a me ka lubricant i ka polyvinyl chloride resin a me nā polymers ʻē aʻe, a hiki ke hoʻohana ʻia e like me ka plasticizer no nā hale kūkulu hale, lubricants, a me nā mea hoʻohaʻahaʻa wai.
Hoʻopili ʻia ʻo Sorbitol me nā ion hao, keleawe a me nā alumini i ka hopena alkaline a hoʻohana ʻia i ka bleaching a me ka holoi ʻana i ka ʻoihana textile.
Hoʻohui meaʻai
ʻOi aku ka nui o nā pūʻulu hydroxyl i loko o nā kō, ʻoi aku ka maikaʻi o ka hopena o ka pale ʻana i ka denaturation freezing protein.Loaʻa i ka Sorbitol nā pūʻulu hydroxyl 6, nona ka wai ikaika a hiki ke hoʻohui ʻia me ka wai ma o ka hoʻopaʻa hydrogen e hōʻemi i ka hana wai o ka huahana a mālama i ka ʻono a me ka maikaʻi o ka huahana.
Ma ka hui pū ʻana me ka wai, hiki i ka sorbitol ke hōʻemi i ka hana wai o ka huahana, a laila e kaupalena ʻia ka ulu a me ka hana hou ʻana o nā microorganism.Loaʻa i ka Sorbitol nā waiwai chelating a hiki ke hoʻopaʻa i nā ion metala e hana i nā chelates, ma laila e mālama ai i ka wai o loko a pale i nā ion metala mai ka hoʻopaʻa ʻana i ka hana enzyme, e hōʻemi ana i ka hana o nā proteases.No ka mālama ʻana i ka hau, hiki i ka sorbitol ma ke ʻano he antifreeze agent ke hōʻemi i ka hoʻokumu ʻana o nā kristal hau, pale i ka pono o nā cell a pale i ka degeneration o nā protein, a me nā preservatives e like me ka complex phosphate hiki ke hoʻomaikaʻi hou i ka hopena antifreeze.I ka hana ʻana i nā huahana wai, hoʻohana nui ʻia ka sorbitol ma ke ʻano he mea hoʻemi wai e hoʻomaikaʻi i ke ola mālama a me ka maikaʻi o nā huahana.ʻO ka hui pū ʻana o ka hui antifreeze agent (1% compound phosphate +6% trehalose +6% sorbetol) i hoʻomaikaʻi maikaʻi i ka hiki ke hoʻopaʻa ʻia o ka ʻōpae a me ka wai, a pale i ka pōʻino o nā kristal hau i ka ʻiʻo ʻiʻo i ka wā o ka hoʻoheheʻe ʻana.ʻO ka hui pū ʻana o L-lysine, sorbitol a me nā paʻakai liʻiliʻi sodium substitute (20% potassium lactate, 10% calcium ascorbate a me 10% magnesium chloride) hiki ke hoʻomaikaʻi i ka maikaʻi o ka pipi i hoʻomākaukau ʻia me ka paʻakai liʻiliʻi sodium substitute.
