α-Cyclodextrin (α-CD) CAS 10016-20-3 Nā mea kōkua lāʻau lapaʻau
ʻO Ruifu Chemical ka mea hana nui o α-Cyclodextrin (α-CD) (CAS: 10016-20-3) me ke kūlana kiʻekiʻe.Hāʻawi ʻo Ruifu Chemical i nā cyclodextrins grade pharma grade, nā mea hoʻohui lāʻau.Hiki iā Ruifu Chemical ke hāʻawi i ka hāʻawi honua, nā mea liʻiliʻi a me ka nui i loaʻa.E kūʻai i ka α-Cyclodextrin,Please contact: alvin@ruifuchem.com
| Inoa Kimia | α-Cyclodextrin |
| Nā huaʻōlelo like | α-CD;C;Alfadex;alpha-Dextrin;α-Dextrin;Cyclohexapentylose;Cavamax W6;Schardinger α-Dextrin;α-Schardinger Dextrin;Schardinger alpha-Dextrin;Cyclomaltohexaose;Cyclohexaamylose |
| Kūlana Kūʻai | Ma ke Kahua, Hana Hana Kūʻai |
| Helu CAS | 10016-20-3 |
| ʻĀpana Molekala | C |
| Kaumaha Molecular | g/mol |
| Lae hehee | >278 ℃(dec.) (māmā) |
| Lae paila | ℃ |
| Lae Flash | ℃ |
| ʻO ka mānoanoa | |
| Hōʻike Hōʻikeʻike N20/D | 1 |
| Pilikino | Hygroscopic.ʻO ka ea, ka māmā, ka wai |
| Hiki i ka wai | Hiki i ka wai |
| Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i loko |
| Paʻa | Paʻa.Hiki ke puhi.ʻAʻole kūpono me nā mea hoʻoheheʻe ikaika. |
| COA & MSDS | Loaʻa |
| Laʻana manuahi | Loaʻa |
| Ke kumu | Shanghai, Kina |
| Māhele | Nā mea kōkua lāʻau lapaʻau;Mea Hoʻohui Meaʻai |
| Brand | Kemika Ruifu |
| Nā mea | Nā kikoʻī | Nā hualoaʻa |
| Ka nana aku | Keʻokeʻo a ʻaneʻane keʻokeʻo Amorphous a i ʻole Crystalline Powder | Kūlike |
| Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i ka wai a me ka Propylene Glycol, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka Ethanol a me ka Methylene Chloride. | Kūlike |
| ka ʻike HPLC | ʻO ka manawa paʻa o ka piko nui o ka hāpana hāpana pili i ka hopena maʻamau. | Kūlike |
| Ho'āʻo Iodine | Hoʻokumu ʻia kahi ʻeke Melemele-Brown | Kūlike |
| Hoʻāʻo | 98.0%~101.0% (Ka helu ʻia ma ke kumu maloʻo) | 100.0% |
| Ka Poali Pono [a]20/D | +147.0° a i +152.0°(C=1 i loko o H2O) (Ka helu ʻana ma Anh. Substance) | +148.2° |
| Maopopo a me ke kala o ka Haʻina | ʻO 10mg/ml ʻO ka wai wai maʻemaʻe a me ke kala ʻole | Kūlike |
| Ka palena o na mea e hoopau ana i ka malamalama | ≤0.10 (230 nm~350 nm) ≤0.05 (350 nm~750 nm) | Kūlike |
| Hooholo Wai | ≤11.0% | 9.9% |
| Koena ma ka Ignition | ≤0.10% | 0.07% |
| Nā Metala Kaumaha | ≤5ppm | <5ppm |
| Paakai Arsenic (As) | ≤1.3ppm | <1.3ppm |
| Hoemi i ke ko | ≤0.20% | 0.16% |
| Na mea pili | ||
| Betadex Cyclodextrin | ≤0.25% | N/D |
| Gamma Cyclodextrin | ≤0.25% | N/D |
| Nā mea pili ʻē aʻe | ≤0.50% | N/D |
| pH | 5.0~8.0 | 6.2 |
| Ho'āʻo Microbiological | ||
| Ka helu ʻana i nā microbial Aerobic | ≤1000cfu/g | 30cfu/g |
| Ka heluna o na poni a me na hu | ≤50cfu/g | <50cfu/g |
| Escherichia Coli | ʻAʻole | ʻAʻole |
| Salmonella | ʻAʻole | ʻAʻole |
| Infrared Spectrum | Kūlike i ka hoʻolālā | Kūlike |
| Kūlana hoʻāʻo | USP41-NF36 | |
Pūʻolo:0.5kg / ʻeke, 1kg / ʻeke, 2kg / ʻeke, 10kg / ʻeke, 25kg / Drum, a i ʻole e like me ka koi o ka mea kūʻai aku.
Kūlana mālama:E hoʻopaʻa paʻa i ka pahu a mālama i loko o kahi hale kūʻai maloʻo a me ka makani maikaʻi mai nā mea like ʻole.E pale i ka malamalama a me ka wai.ʻAʻole kūpono me nā mea oxidizing ikaika.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.
Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.
Nā hōʻailona pōʻino Xi - Hoʻonāukiuki
Nā Code Risk R36 - Hoʻonāukiuki i nā maka
R36/37/38 - E hoʻonāukiuki i nā maka, ka ʻōpū hanu a me ka ʻili.
ʻO ka wehewehe palekana S26 - Inā pili me nā maka, holoi koke me ka wai nui a ʻimi i ka ʻōlelo aʻo kino.
S36 - E hoʻohana i nā lole pale kūpono.
WGK Kelemānia 3
RTECS GU2292000
TSCA ʻAe
HS Code 3505100000
α-Cyclodextrin (α-CD) (CAS: 10016-20-3)he saccharide cyclic non-reducing i loko o nā ʻāpana glucose ʻeono i hoʻopili ʻia e nā kaula alpha-1.4.Hana ʻia ia e ka hana o ka cyclodextrin glucosyl transferase ma ka hydrolysed starch syrups.ʻOi aku ka liʻiliʻi o ka lua o ka alpha-Cyclodextrin ma mua o ka beta-Cyclodextrin, no laila hoʻohana ʻia ia e ʻae i ka hoʻokumu ʻana i nā paʻakikī hoʻohui me nā moleke liʻiliʻi.ʻO ka degere solubility o Alpha-Cyclodextrin i ka wai he 14.5 g/100ml @25°C, no laila ke kūlana e pono ai ka solubility kiʻekiʻe o cyclodextrin.
Hoʻohana nui ʻia ʻo Alpha-cyclodextrin i nā lāʻau lapaʻau, meaʻai, ʻono a me nā mea hoʻonaninani.Hoʻohana nui ʻia ʻo Alpha-cyclodextrin i ke kahua o ka pesticide a me ka hoʻoponopono ʻana i ka metabolization o ka mea kanu a hoʻonui i ka nui o ka hua.ʻOi aku ka cyclodextrin a me kāna ramification i hoʻomohala ʻia e kēia mau makahiki, ʻo kekahi o lākou ka solutizer koʻikoʻi, stablizer, hoʻokuʻu a i ʻole nā mea kōkua o nā lāʻau Entericcoated, ʻo kekahi o lākou nā mea waiwai o nā mea macromolecular synthetical organik.
ʻO Alpha cyclodextrin ka papa meaʻai me 6 mau ʻāpana glucose ka lua liʻiliʻi loa o nā cyclodextrins makua.He mea pono ia no ka hoʻoheheʻe ʻana, hoʻopaʻa ʻana a i ʻole ka hāʻawi ʻana i nā molekole liʻiliʻi, e laʻa me ke kaumaha molekala haʻahaʻa, ka ʻono a i ʻole nā mea ʻala.
He puka ko Cyclodextrin ma ke kikowaena o ka hale apo, a he atom oxygen kahi e hoʻopaʻa ai -CH- i ka glucoside.He sulfur-aqueous, a he hydrophilic nā hui hydroxyl ma nā kūlana 2, 3 a me 6 o ka glucose.Hiki ke hoʻohana ʻia e paʻakikī i nā molekala ʻē aʻe i loko o nā paʻakikī hoʻokomo ʻia e ka ikaika van der Waals nāwaliwali.Hiki ke hoʻopili ʻia nā mea he nui e nā cyclodextrins, me nā kinoea hanohano, nā halogens, nā mea ʻala, nā lāʻau, nā meaʻai, nā pesticides a me nā preservatives.Ma hope o ka encapsulation, hoʻomaikaʻi ʻia kona kūpaʻa, volatility, solubility a me ka reactivity.ʻO ka hopena kūikawā o Cyclodextrin ka mea i hoʻohana nui ʻia i mea encapsulation.
1. ʻO ka hoʻohana ʻana i ka Cyclodextrin i ka ʻoihana lāʻau lapaʻau hiki ke hana i ka encapsulation (encapsulation) me nā lāʻau lapaʻau, hiki ke hana (1) Paʻa nā lāʻau paʻa ʻole;(2) Deliquescence, adhesion a wai lāʻau pauda;(3) Hiki ke hoʻoheheʻe ʻia nā lāʻau lapaʻau insoluble a insoluble paha (solubilized), etc.
2. E hoʻohana i ka ʻoihana pesticide cyclodextrin encapsulation stabilization, hiki ke mālama ʻia kekahi mau pesticides a hoʻomaikaʻi i ka pono insecticidal.
3. Hoʻohana ʻia nā hoʻohana ʻana i ka ʻoihana meaʻai cyclodextrin i ka ʻoihana meaʻai, loaʻa nā hopena penei: (1) Hoʻopau a uhi i ka ʻala kūikawā;(2) Ka hoʻomaikaʻi ʻana a me ka hoʻomaikaʻi ʻana i ke ʻano o ka ʻiʻo meaʻai;(3) ka hoʻohaʻahaʻa a me ka wehe ʻana i ka ʻono ʻawaʻawa;(4) Ka hopena antioxidant;(5) Ka mālama ʻana a me ka maikaʻi o ka ʻono.
4. Hiki ke hoʻohana ʻia ka hoʻohana ʻana o Cyclodextrin i ka ʻoihana kemika i kēlā me kēia lā i ka hana hoʻonaninani e like me ka emulsifier a me ka hoʻomaikaʻi maikaʻi.Loaʻa iā ia ka deodorization (e like me ka hoʻohui i ka halitosis) a me nā hopena antiseptic, hiki ke hoʻohana ʻia no ka toothpaste, ka hana ʻana i ka pauka niho.
5. Hiki ke hoʻohana ʻia nā hoʻohana ʻē aʻe i ka mālama ʻana i ke kaiapuni ma ke ʻano he lāʻau lapaʻau o ka ʻaila wai.Hoʻohana ʻia ka hoʻonā wai o Cyclodextrin e hoʻomaʻemaʻe i ka pahu aila, a hiki ke hoʻihoʻi ʻia ka wai ʻōpala a mālama ʻia no ka loaʻa ʻana o ka aila.
6. Ka ho'ohana 'ana i ka cyclodextrin ma ke kemika He mea waiwai nui ka Cyclodextrin.I ka wā e hiki mai ana, e piʻi nui ka fluorescence o ka fluorochrome, no laila hiki ke hoʻohana ʻia no ka nānā ʻana i nā protein a me nā waikawa amino.Hiki ke hoʻohana ʻia no ka hoʻokaʻawale ʻana i nā pūhui organik kaulahao lōʻihi, racemes, etc.
Eia kekahi, hiki ke hoʻohana ʻia ka adsorbent mai Cyclodextrin no ka adsorption chromatographic.
Hana
1. α-Cyclodextrin E hoʻonui i ka paʻa o ka mea: Kāohi i ka volatilization, pale i ka sublimation;Anti-oxidation;Kāohi i ka decomposition optothermal;ʻAi kemika decomposition;E hoʻonui i ka manawa kūpono o ka mea.
2. α-Cyclodextrin E hoʻonui i ka solubility mea a me ka bioavailability.
3. α-Cyclodextrin ma o ka hoʻokumu ʻana i ka paʻakikī inclusion e hoʻokō pono i ka uhi ʻala excitant.
4. α-Cyclodextrin ʻO ka lāʻau wai i loko o ke kūlana paʻa.
5. α-Cyclodextrin No ka pale ʻana i ka lāʻau - lāʻau lapaʻau, lāʻau - ka pilina ma waena o nā mea hoʻohui.
6. α-Cyclodextrin E ho'ēmi i nā hopenaʻaoʻao.
Palapala noi
1. Hoʻohana ʻia ka α-Cyclodextrin e hoʻonui i ka paʻa o ka mea: pale i ka volatilization, pale i ka sublimation;Anti-oxidation;
2. Hoʻohana ʻia ka α-Cyclodextrin e pale i ka decomposition optothermal;ʻAi kemika decomposition;E hoʻonui i ka manawa kūpono o ka mea.
3. Hoʻohana ʻia ka α-Cyclodextrin e hoʻonui i ka solubility waiwai a me ka bioavailability.
4. Ma o ka hoʻokumu ʻana i ka paʻakikī hoʻopili e loaʻa i ka uhi maikaʻi ʻala excitant.ʻO ka lāʻau wai i loko o ke kūlana paʻa.
5. Hoʻohana ʻia ka α-Cyclodextrin e pale i ka lāʻau - lāʻau lapaʻau, lāʻau - ka pilina ma waena o nā mea hoʻohui.
6. Hoʻohana ʻia ka α-Cyclodextrin e hōʻemi i nā hopena ʻaoʻao.
lāʻau lapaʻau:
1. E hoʻonui i ka solubility o ka loaʻa olaola
2. No ka hoʻomaikaʻi ʻana i ka bioavailability
3. No ka hoʻoponopono a hoʻoponopono paha i ka hoʻokuʻu
4. E hoemi i na mea make
5. E hoʻomaikaʻi i nā kūpaʻa
Mea hoʻonani:
1. No ka hoʻopili ʻana i nā mea hoʻohuihui.
2. No ka hoʻonui ʻana i ke ola o nā mea ʻala pipiʻi.
Meaʻai:
1. No ka pale ʻana i ka hoʻoheheʻe ʻana o nā mea maʻalahi.
2.E hoʻopau i ke ʻala weliweli.
3.E hoʻonui nui i nā hopena o ka emulsification
ʻIke ʻia ʻo α-Cyclodextrin e hana i kahi paʻa paʻa me nā momona meaʻai.ʻO kēia ala e hoʻemi ai i ka bioavailability a me ka absorption o nā momona.Ua ʻike ʻia e hoʻoponopono i nā pae triglyceride a me leptin i ka serum.Ma nā ʻano ʻiole, hōʻike ʻia ka α-Cyclodextrin e hoʻoulu i ka naʻau o ka insulin a me ka excretion fecal fat excretion.No laila, ua manaʻo ʻia ʻo α-Cyclodextrin he kūpono no ka mālama ʻana i ka momona a me nā maʻi metabolic.
Aia i loko o ka FDA Inactive Ingredients Database: α-Cyclodextrin (hoʻomākaukau injection);β-Cyclodextrin (nā papa waha, nā gels topical);ʻO ka γ-Cyclodextrin (IV injections).Hoʻokomo ʻia i loko o ka papa inoa o nā mea lāʻau lapaʻau ʻole e ʻae ʻia (stabilizing agent; solubilizing agent);a ma ka waha a me ka rectal pharmaceutical formulations licensed in Europe, Japan, and the USA.
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