Amavuta yo kwisiga Arbutin CAS NO 497-76-7 Beta-arbutin yo kwera uruhu
Intangiriro
Arbutin, izwi kandi ku izina rya arbutin, ni ikintu gikurwa mu mababi ya Bearberry yo mu gihingwa cya Rhododendron. Irashobora gukumira umusaruro wa melanin mu guhagarika ibikorwa bya tyrosinase mu mubiri, bityo bikagabanya pigmentation yuruhu kandi ikuraho ikizinga. n'udusimba. Ifite kandi ingaruka za bagiteri na anti-inflammatory kandi ikoreshwa mu kwisiga.
Arbutin iboneka mu bimera byinshi, harimo ibimera bimwe na bimwe bisanzwe. Ni flavonoide glycoside, igabanijwe muburyo bubiri: α-arbutin na β-arbutin. Nubwo imiterere yimiti yombi isa, hariho itandukaniro mubikorwa byabo bya farumasi na biologiya.
Gusaba
Arbutin nikintu cyiza cyo kwera kwisiga. Yitwa kandi hydroquinone glucoside. Ifite isomeri ebyiri optique, arizo α na ß ubwoko. Ss isomer nigikorwa cyibinyabuzima cyane. β-Arbutin ni ifu yera yumuhondo gato mubushyuhe bwicyumba. Irashobora gushonga byoroshye mumazi, methanol, Ethanol, propylene glycol, hamwe nigisubizo cyamazi ya glycerol. Nta mvura igwa nyuma yo guseswa. Ntishobora gukemuka muri chloroform, ether, peteroli ether, nibindi byongewe kubicuruzwa byinshi byita ku ruhu byera.
Arbutin, izwi kandi nka arbutine, bivuga ibintu bifatika byakuwe mu mababi cyangwa imbuto z'imbuto. Ni urushinge rwera rufite ishusho ya kirisiti cyangwa ifu ihuza "igihingwa kibisi, umutekano kandi wizewe" na "decolorisation nziza". Ikintu cyose-muri-kimwe kigize uruhu, kirashobora kwinjira vuba muruhu. Bitagize ingaruka ku gukwirakwiza kwingirabuzimafatizo, birashobora guhagarika neza ibikorwa bya tyrosinase mu ruhu, bikabuza gukora melanine, kandi bigahuza na tirozine yonyine. , yihutisha kubora no gusohora kwa melanin, bityo bikagabanya pigmentation yuruhu, ikuraho ibibara na frake, kandi ntibitanga uburozi, kurakara, gukangurira nizindi ngaruka kuri melanocytes. Ifite kandi ingaruka za bagiteri na anti-inflammatory.
Icyemezo cy'isesengura
Izina ry'ibicuruzwa: | Beta Arbutin | Itariki yo gukora: | 2023-10-15 | ||||
Icyiciro Oya.: | Ebos-231015 | Itariki y'Ikizamini: | 2023-10-15 | ||||
Umubare: | 25kg / Ingoma | Itariki izarangiriraho: | 2025-10-14 | ||||
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INGINGO | STANDARD | IBISUBIZO | |||||
Suzuma | ≥99% | 99,99% HPLC | |||||
Ibiranga umubiri | |||||||
Kugaragara | Ifu ya kirisiti yera | Guhuza | |||||
Hydroquinone | Ibibi | Ibibi | |||||
Ingingo yo gushonga | 203-206 (± 1 )℃ | 203.9-205.6 ℃ | |||||
Guhinduranya Byiza | [a]20D = + 174.0 ° - + 186.0 ° | + 179.81 ° | |||||
Agaciro ntarengwa | 1514cm-1; Cm 1229-1; Cm 1215-1; Cm 1059-1; Cm 1034-1 | 1514cm-1; Cm 1229-1; Cm 1215-1; Cm 1059-1; Cm 1034-1 | |||||
Gukemura | Gushonga mumazi, gushonga gato muri Ethanol | Guhuza | |||||
Kugaragara | Igisubizo kigomba gusobanuka, ntakibazo gihagaritswe | Guhuza | |||||
PH (1% igisubizo cyamazi) | 5.0-7.0 | 6.28 | |||||
Gutakaza kumisha | ≤0.5% | 0.01% | |||||
Ibisigisigi kuri Ignition | ≤0.5% | 0.01% | |||||
Ibyuma biremereye | |||||||
Ibyuma biremereye | ≤10ppm | Guhuza | |||||
Kuyobora | ≤2ppm | Guhuza | |||||
Arsenic | ≤2ppm | Guhuza | |||||
Mercure | ≤1ppm | Guhuza | |||||
Ibizamini bya Microbiologiya | |||||||
Umubare wuzuye | ≤100cfu / g | Guhuza | |||||
Umusemburo wose | ≤50cfu / g | Guhuza | |||||
E.Coli | Ibibi | Ibibi | |||||
Salmonella | Ibibi | Ibibi | |||||
Umwanzuro | Hindura kubisobanuro bisabwa. | ||||||
Ububiko | Bika ahantu hakonje kandi humye, irinde kure cyane nubushyuhe. | ||||||
Ubuzima bwa Shelf | Imyaka ibiri niba ifunze kandi ikabikwa kure yizuba ryizuba. | ||||||
Ikizamini | 01 | Kugenzura | 06 | Umwanditsi | 05 |
Kuki uduhitamo
1.Subiza ibibazo mu gihe gikwiye, kandi utange ibiciro byibicuruzwa, ibisobanuro, ingero nandi makuru.
2. Guha abakiriya ingero, zifasha abakiriya kumva neza ibicuruzwa
3. Menyekanisha imikorere yibicuruzwa, imikoreshereze, ibipimo byiza nibyiza kubakiriya, kugirango abakiriya bashobore kumva neza no guhitamo ibicuruzwa.
4. Tanga amagambo akwiranye ukurikije ibyo umukiriya akeneye hamwe numubare wabyo
5. Emeza ibyo abakiriya batumije, Mugihe utanga isoko yakiriye ubwishyu bwabakiriya, tuzatangira inzira yo gutegura ibyoherejwe. Ubwa mbere, turagenzura gahunda kugirango tumenye neza ko ibicuruzwa byose byerekana ibicuruzwa, ingano, hamwe na aderesi yoherejwe n’abakiriya bihuye. Ibikurikira, tuzategura ibicuruzwa byose mububiko bwacu kandi dukore igenzura ryiza.
6.koresha uburyo bwo kohereza ibicuruzwa hanze hanyuma utegure gutanga.ibicuruzwa byose byagaragaye ko bifite ubuziranenge, dutangira kohereza. Tuzahitamo uburyo bwihuse kandi bworoshye bwo gutwara ibintu kugirango tumenye neza ko ibicuruzwa bishobora kugezwa kubakiriya vuba bishoboka. Mbere yuko ibicuruzwa biva mu bubiko, tuzongera kugenzura amakuru yatanzwe kugirango tumenye neza ko nta cyuho.
7.Mu gihe cyo gutwara abantu, tuzavugurura imiterere yibikoresho byabakiriya mugihe kandi dutange amakuru yo gukurikirana. Muri icyo gihe, tuzakomeza kandi itumanaho nabafatanyabikorwa bacu kugira ngo ibicuruzwa byose bigere ku bakiriya neza kandi ku gihe.
8. Hanyuma, igihe ibicuruzwa bigeze kubakiriya, tuzahamagara vuba bishoboka kugirango tumenye neza ko umukiriya yakiriye ibicuruzwa byose. Niba hari ikibazo, tuzafasha abakiriya kugikemura vuba bishoboka.
Mubyongeyeho, dufite serivisi zongerewe agaciro
1.Inkunga yinyandiko: tanga ibyangombwa byoherezwa hanze nkurutonde rwibicuruzwa, inyemezabuguzi, urutonde rwabapakira, na fagitire zo kwishyuza.
2.Uburyo bwo kwishyura: Ganira uburyo bwo kwishyura hamwe nabakiriya kugirango umenye umutekano wo kwishyura ibyoherezwa mu mahanga hamwe n’abakiriya.
3.Ibikorwa byacu byerekana imyambarire byateguwe kugirango bifashe abakiriya kumva ibicuruzwa bigezweho bigezweho ku isoko ryubu. Twabonye amakuru agezweho binyuze mumiyoboro inyuranye nko gukora ubushakashatsi ku makuru y’isoko no gusesengura ingingo zishyushye no kwitabwaho ku mbuga nkoranyambaga, kandi tugakora isesengura ryihariye na raporo ku bicuruzwa by’abakiriya n’inganda. Ikipe yacu ifite uburambe bukomeye mubushakashatsi bwisoko no gusesengura amakuru, irashobora gusobanukirwa neza imigendekere yisoko nibikenerwa byabakiriya, kandi igaha abakiriya ibyifuzo byingirakamaro. Binyuze muri serivisi zacu, abakiriya bashoboye kumva neza imikorere yisoko bityo bagafata ibyemezo byinshi kubijyanye no guteza imbere ibicuruzwa byabo ningamba zo kwamamaza.
Nibikorwa byacu byuzuye kuva kwishura abakiriya kugeza kubyoherejwe. Twiyemeje gutanga serivisi nziza kandi nziza kuri buri mukiriya.