Nicotinamide CAS 98-92-0

CAS:98-92-0

Ịdị ọcha:99%

Ụdị molekụla:C6H6N2O

Ibu Molecular:122.12

EINECS:202-713-4

Oge Nchekwa:1 afọ

Otu okwu:Nicotinamide Maka Biochemistry; NicotinamideB.P., USP; Niacinamide/Nicotinamide; Nicotinamide (Niacinamide) Nicotinamide (Niacinamide) Bp/Usp; Nicotinamide, 98%; Vitamin B3; Nicotinamidum; NIACINAMIDE USP GRANULAR

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Kedu ihe bụ Nicotinamide CAS 98-92-0?

Nicotinamide, nke a makwaara dị ka nicotinamide, vitamin B3 ma ọ bụ vitamin PP, bụ vitamin na-agbaze mmiri nke vitamin B. Ọ bụ akụkụ nke coenzyme I (nicotinamide adenine dinucleotide, NAD) na coenzyme II (nicotinamide adenine dinucleotide phosphate, NADP). Akụkụ nicotinamide nke akụkụ coenzyme abụọ a n'ime ahụ mmadụ nwere ike ịgbanwe hydrogenation na dehydrogenation Njirimara, na-ekere òkè na nnyefe hydrogen na oxidation ndu, ma nwee ike ịkwalite iku ume anụ ahụ, usoro oxidation nke ndụ na metabolism.

Nkọwapụta

ITEM	Ọkọlọtọ
Ọdịdị	White crystalline ntụ ntụ.
Nyocha (C6 H6 N2O)%	≥99.0
Niacin mg/kg	≤100
Ebe mgbaze (℃)	280±2
Ọla dị arọ (Pb) mg/kg	≤2
Chloride mg/kg	≤70
Sulfate mg/kg	≤190

Ngwa

1. ubi nlekọta anụ ahụ
(1) Atụ na-acha ọcha ma na-agbaze
Mechanism: Na-egbochi mbufe melanin site na melanocytes na epidermis (ihe bụ isi nke obere karama ọcha OLAY).
Ntinye uche: 2-5% (Karịrị 5% nwere ike ibute iwe).

(2) Nrụzi ihe mgbochi
Ịba ụba nke stratum corneum: Mbelata mfu mmiri transdermal, dabara maka akpụkpọ ahụ nwere mmetụta (dịka Cerave lotion).
Mgbochi ọbara ọbara: Belata ọbara ọbara anụ ahụ (nlekọta enyemaka maka rosacea).

(3) Mgbochi ịka nká
Kwalite NAD + akpụkpọ anụ: gbuo oge ịka nká (mgbe ejiri ya na ihe mmalite NAD + dị ka NMN).
Belata wrinkles: kpalie mmepụta collagen (N'ụlọ ọgwụ gosipụtara na ọ dị irè na 3% itinye uche).

2. ngwa ugbo
(1) Usoro nhazi ihe ọkụkụ:
Mee ka nguzogide nrụgide nke ihe ọkụkụ dị elu (dị ka nguzogide ụkọ mmiri ozuzo na nguzogide nnu nnu).

(2) Ndị na-akwalite ọgwụ pesticide:
Melite ọnụego nnabata foliar nke ụfọdụ fungicides.