Retinol Palmitate CAS 79-81-2 Potency ≥1700000 IU/g USP
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Retinol Palmitate, also known as Vitamin A Palmitate (CAS: 79-81-2) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
| Tshuaj npe | Retinol Palmitate |
| Synonyms | Vitamin A Palmitate |
| CAS Nr | 79-81-2 ib |
| CAT Number | Qauv TSIS MUAJ: RF-PI2179 |
| Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
| Molecular Formula | C36H60O2 |
| Molecular Luj | 524.86 ib |
| Hom | Ruifu Tshuaj |
| Yam khoom | Specifications |
| Qhov tshwm sim | Lub teeb daj Oily kua los yog khoom |
| Kev txheeb xyuas | A. Transient xiav xim tshwm ib zaug nyob rau hauv lub xub ntiag ntawm Antimony Trichloride TS; B. Qhov chaw xiav ntsuab tsim yog qhia txog retinol.Kwv yees li ntawm RF qhov tseem ceeb ntawm cov chaw tseem ceeb.sib piv rau qhov sib txawv ntawm retinol, 0.7 rau palmitate. |
| Absorbance ratio | Kev faib tawm ntawm kev kho absorbance (A325) rau qhov pom kev nqus A325 tsis tsawg dua 0.85 |
| Acidity | ≤ 1.0 mgKOH/g |
| Tus nqi Peroxide | ≤ 10 mq/kg |
| Hnyav Hlau | ≤10ppm |
| Coj | ≤ 2 ppm |
| Arsenic | ≤1ppm |
| Vitamin A Palmitate Cov ntsiab lus | ≥1,700,000 IU/g |
| Tag nrho cov ntsiab lus ntawm vitamin A acetate thiab retinol | ≤ 1.0% |
| Microbial Limit Test | |
| Tag Nrho Phaj suav | ≤1000cfu / g |
| Poov & Pwm | ≤100cfu / g |
| E. Coli | Tsis zoo (hauv 10g) |
| Salmonella | Tsis zoo (hauv 25g) |
| Test Standard | Nws ua raws li USP36 |
Pob:Fluorinated Fwj, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo
Retinol Palmitate, tseem hu ua Vitamin A Palmitate (CAS: 79-81-2) yog cov roj daj ntawm chav tsev kub thiab soluble hauv cov rog thiab roj.Cia qis dua 20 ° C yuav txhim khu lub neej txee tab sis tuaj yeem ua rau crystallization.Maj mam ua kom sov tsawg dua 40 ° C thiab sib xyaw ua ntej siv yuav yaj thiab homogenize cov khoom.yog siv rau hauv cov zaub mov, khoom kho mob, tshuaj teb, tshuaj pleev ib ce.Function Vitamin A palmitate tuaj yeem tiv thaiv kev rog rog, ua kom cov poj niam slim daim duab.Vitamin A palmitate yog siv los txhawb cov pob txha loj hlob, pab cov hniav loj hlob, rov tsim dua tshiab.Yuav kho cov tawv nqaij thiab cuticle metabolic nyhuv, tuaj yeem tiv thaiv kev laus, thiab wrinkles.Vitamin A tuaj yeem pab tiv thaiv daim tawv nqaij, mucous daim nyias nyias los ntawm kev ua txhaum ntawm cov kab mob, daim tawv nqaij noj qab haus huv, tiv thaiv kab mob ntawm daim tawv nqaij.Kuj tseem tuaj yeem tiv thaiv nyctalopia, qhov muag tsis pom kev, kev kho mob ntawm ntau qhov muag, ua rau tus poj niam zoo qhov muag.Vitamin A palmitate tuaj yeem txo cov qog sebaceous dhau thiab ua rau daim tawv nqaij elasticity, thiab tib lub sijhawm, desalination chaw, daim tawv nqaij du.Daim ntawv thov 1, Tiv thaiv qhov muag tsis pom kev hmo ntuj thiab tsis pom kev;Nws yog pab tau rau kev kho mob ntawm qhov muag.(VA tautxhawb kev tsim cov duab pigment hauv ob lub qhov muag) 2, Kev tiv thaiv kab mob ua pa 3, Kev tiv thaiv kab mob 4, Txhawb kev rov zoo thaum ntxov.5, Ua kom noj qab haus huv ntawm cov koom haum lossis lub cev.6, Tshem tawm cov plaques senile 7, Txhawb kev noj qab haus huv kev loj hlob, cov leeg muaj zog, tiv thaiv tawv nqaij, plaub hau, cov hniav thiab cov pos hniav.8, Kev siv sab nraud yog pab tau rau kev kho pob txuv, pob txuv, tawv nqaij ulcerations.Vitamin A Palmitate yog siv los ua cov vitamin ntxiv hauv kev kho cov vitamin A tsis txaus.Vitamin A Palmita te yog siv los ua antioxidant thiab ib qhov chaw ntawm vitamin A ntxiv rau cov mis nyuj muaj roj tsawg thiab lwm yam khoom siv mis nyuj.Vitamin A Palmitate kuj yog ib feem ntawm qee cov khoom siv tshuaj pleev ib ce.Vitamin A palmitate yog cov tawv nqaij txias.Qhov no retinoid yog suav hais tias yog ib qho me me version ntawm retinoic acid, muab nws cov khoom hloov pauv.Ib zaug ntawm daim tawv nqaij, nws hloov mus rau retinol, uas tig mus rau retinoic acid.Physiologically, nws tau txais txiaj ntsig nrog nce R epidermal tuab, txhawb kev tsim cov protein ntau epidermal, thiab ua kom tawv nqaij elasticity.Tshuaj pleev ib ce, Vitamin A Palmitate yog siv los txo tus naj npawb thiab qhov tob ntawm cov kab zoo thiab wrinkles, thiab tiv thaiv daim tawv nqaij roughness los ntawm uV raug.Cov tshuaj tiv thaiv thib ob xws li erythema, dryness, lossis khaus khaus tsis cuam tshuam nrog retinyl palmitate.Nws yog qhov zoo dua thaum siv nrog glycolic acid vim nws ua tiav kev nkag mus ntau dua.
