Alpha-Arbutincincis84380-01-8
ukucaciswa
| Into | Inkcazo |
| Imbonakalo | Umgubo omhlophe okanye omhlophe omhlophe we-rystalline. |
| Ukunyibilikisa | Le mveliso inyibilikisa emanzini kwaye incinci kancinci e-ethanol. |
| Dicime | Ixesha lokugcina kwencopho eliphambili kwisisombululo sesampulu yovavanyo kufuneka lihambelane neyona nto iphambili kwisalathiso. |
| Hydroquinone | ND |
| Ukujikeleza okuthile | +174.0°- + 186.0° |
| Mindawo yokubeka | 202-207 ℃ |
| Ukungafihlisi kwesisombululo esinamandla | Isisombululo esikhulu kufuneka sibengenabala, sibe singenabala kwaye simahla kwezinto ezinqunyanyisiweyo. |
| Indawo yokuflasha | 174°F |
| I-PH (1% i-acteace) | 5.0-7.0 |
| Ilahleko yokomisa | ≤I-0.5% |
| Intsalela kwi-ignition | ≤I-0.5% |
| Izinyithi ezinzima (zibaliwe njenge-PB) | ≤I-10PPMM |
| Umxholo | ≥I-99.0% |
| Ukuqukumbela | Iziphumo zihambelana nemigangatho yeshishini |
Ukusetyenziswa
I-arbutinyeyokwayi-hydroquinone glycode comples. Igama lekhemikhali lekhemikhali li-4-hydroquinone-alpha-d-glucopy. Ifumaneka kwizityalo ezinjenge-Bhebberry kunye neBileberry, kwaye yindawo entsha yendalo ebonakalayo engenanto yokucaphukisa, akukho ntsumali kunye nokuhambelana okuqinileyo kwincwadana yemihlazo. Kukho amaqela amabini okusebenza kunye nemisebenzi emisebenzi esebenzayo kwisimo se-molekuti ye-Arbutin: Intsalela yeglucose, kwaye enye liqela le-feolicyl. I-Alfa-Arbutin ikwimeko emhlophe yemhlophe ukuya emgungqele umgubo ongwevu kwaye inyibilikiswe emanzini nase-Ethanol.
I-alpha-arbutinInesiphumo esihle sonyango esibangelwa yi-scars esibangelwa yi-Ultraviolet Burns, kwaye inesidenge esihle, ilungisa kunye neziphumo zokonwaba. Ingathintela imveliso kunye nokufakwa kwe-melanin kwaye isuse amabala emisebenzi kunye ne-freckles.
Indlela ye-Alpha-Arbutin ithintele ngokuthe ngqo imisebenzi yeTyrosinase, ngaloo ndlela inciphisa ukuveliswa kwe-melanin, kunokuba iphumelele injongo yokunciphisa ukukhula kwe-zurrosinase. Kuba i-Alpha-Arbutin yimvelaphi esebenzayo kwaye ikhuselekileyo yokusebenza kwempahla, uninzi lweenkampani ze-cosmetic ekhaya kunye ne-themaad sele zisebenzise i-alpha-arbutin endaweni ye-beta-arbutin njenge-bebutining. I-alpha-Arbutin yinto yemichiza. Ifana ne-Arbutin, iAlpha-Arbutin inokuthintela imveliso kunye ne-posiplay ye-melanin kwaye isuse amabala emisebenzi kunye ne-freckles. Izifundo zibonakalise ukuba i-Alpha-Arbutin inokuthintela umsebenzi weTyrosinase kwindawo yoxinzelelo olusezantsi, kwaye ifuthe lezinto ezibhaliweyo kwi-tyrosinase ilunge ngakumbi kune-arbutin. UAlpha-Arbutin unokusetyenziswa njengearhente emhlophe kwizinto ze-cosmetics.
Ukupakisha kunye nokuhambisa
25kg / idrum okanye njengeemfuno zabathengi.
Yeyokwesi ntlobo zezinto eziqhelekileyo kwaye unokuzisa ulwandle nomoya
Gcina kwaye ugcine
Ubomi beshellofu: inyanga yonke ukusuka kumhla wokwenziwa kwemveliso kwintengiso yentsusa egcinwe kwindawo epholileyo yokukhanya kwelanga, amanzi.
Igumbi lokugcina umoya elinomoya, iqondo lokushisa eliphantsi eliphantsi, elahlulwe kwii-oxidants, acids.
