INicotinamide CAS 98-92-0
INicotinamide, ekwaziwa ngokuba yinicotinamide, ivithamin B3 okanye ivithamin PP, yivithamin enyibilikayo emanzini eyeyeevithamini B. Iyinxalenye ye-coenzyme I (nicotinamide adenine dinucleotide, NAD) kunye ne-coenzyme II (nicotinamide adenine dinucleotide phosphate, NADP). Inxalenye ye-nicotinamide yezi zakhiwo zimbini ze-coenzyme emzimbeni womntu ineempawu ezibuyiselwayo ze-hydrogenation kunye ne-dehydrogenation, idlala indima ekugqithiseni i-hydrogen kwi-oxidation ye-biological, kwaye inokukhuthaza ukuphefumla kwezicubu, inkqubo ye-biological oxidation kunye ne-metabolism.
INTO | UMGANGATHO |
Imbonakalo | Umgubo omhlophe wekristale. |
Uvavanyo (C6 H6 N2O) % | ≥99.0 |
Niacin mg/kg | ≤100 |
Indawo yokunyibilika(℃) | 280±2 |
Intsimbi enzima(Pb) mg/kg | ≤2 |
I-chloride mg/kg | ≤70 |
Sulfate mg/kg | ≤190 |
1. Ibala lokukhathalela ulusu
(1) Ukuba mhlophe namabala abunayo
I-Mechanism: inqanda ukuhanjiswa kwe-melanin ukusuka kwi-melanocytes ukuya kwi-epidermis (isithako esingundoqo sebhotile encinane ye-OLAY emhlophe).
Ugxininiso: 2-5% (Ephezulu kune-5% Inokubangela ukucaphuka).
(2) Ukulungiswa komqobo
Ukujiya i-stratum corneum: Ukunciphisa ilahleko yamanzi adlulayo, alungele ulusu olubuthathaka (njenge-Cerave lotion).
Imithambo yegazi echasene nobomvu: Nciphisa ukubomvu kwesikhumba (ukhathalelo oluncedisayo lwe-rosacea).
(3) Ukuchasa ukwaluphala
Ukuphucula ulusu lwe-NAD+: Libazise ukuguga kweselula (xa isetyenziswa ngokudityaniswa ne-NAD+ yezandulela ezifana ne-NMN).
Nciphisa imibimbi: Vuselela ukuveliswa kwe-collagen (Kliniki ibonakaliswe ngokusebenzayo kwi-3% yoxinaniso).
2. Izicelo zezolimo
(1) Ummiselo wokukhula kwezityalo:
Yandisa ukuxhathisa kuxinzelelo lwezityalo (ezifana nokumelana nembalela kunye nokumelana noxinzelelo lwetyuwa).
(2) Izincedisi zezitshabalalisi:
Phucula izinga lokufunxwa kwamagqabi athile emichiza yokungunda.
25kg/ibhegi

INicotinamide CAS 98-92-0

INicotinamide CAS 98-92-0