Cov Khoom Siv Kom Zoo Nkauj Whitening Vitamin B3 Nicotinamide

Nicotinamide

Cov lus piav qhia luv luv:

Cosmate^®Ncm, nicotinamide Ua txhaum ua moisturizing, antioxidant, anti-anti-anti-pob txuv, lightening & whitening tus neeg sawv cev. Nws muab kev ua tau zoo tshwj xeeb rau kev tshem cov suab daj xim daj thiab ua rau nws sib dua thiab ci dua. Nws txo cov tsos ntawm kab, wrinkles thiab discoloration. Nws txhim kho cov elasticity ntawm daim tawv nqaij thiab pab tiv thaiv los ntawm UV kev puas tsuaj rau daim tawv nqaij zoo nkauj thiab noj qab haus huv. Nws muab cov tawv nqaij noo thiab cov tawv nqaij zoo nkauj.

Luam npe:Cosmate®NM

Khoom npe:Nicotinamide

Inci Lub Npe:Niacinamide

Molecular Chiv:C6h6N2o

CAS TSIS MUAJ. ::98-92-0

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Khoom Qhia Qhia

Vim li cas Zhonghe Fine

Khoom Ntawv

Cosming® NCM: Qhov no zoo niacinamide, tseem hu ua nicotinamide, yog ib qho tseem ceeb ntawm B Vitamin CompleX. Raws li cov dej-solubble vitamin (vitamin B3 lossisvitamin pp), nws yog qhov tseem ceeb rau kev ua haujlwm ntawm coenzyme Kuv (nicotinamide adenine tinucleotoide, NAD) thiab Coenzyyme II hauv tib neeg biology. Cov coenzzymes ua lub luag haujlwm tseem ceeb hauv hydrogen hloov thaum roj oxidation, pab txhawb cov txheej txheem tseem ceeb xws li cov nqaij mos nqaij thiab cov tshuaj metabolic. Cosming® ua kom koj tau txais ib qho kev ntseeg siab rau Niacinamide los txhawb cov kev noj qab haus huv ntawm tes thiab kev ua haujlwm metabolic.

Kev Qhuab Qhia:

Kev tshwm sim	Dawb crystalline hmoov
Daim Ntawv Qhia A: UV	0.63 ~ 0.67
Daim Ntawv Qhia B: IR	Ua raws li cov qauv pectrum
Qhov loj me me	95% los ntawm 80 mesh
Melting ntau	128 ℃ ~ 131 ℃
Poob rau ziab	0.5% max.
Txhos	0.1% Max.
Cov hlau hnyav	20 ppm max.
Txhuas (PB)	0.5 ppm max.
Arsenic (raws li)	0.5 ppm max.
Mercury (Hg)	0.5 ppm max.
Cadmium (CD)	0.5 ppm max.
Tag nrho cov platte suav	1,000cfu / g max.
Poov koob & suav	100cfu / g max.
E.coli	3.0 mpn / g max.
Salmonelaa	Tsis zoo
Lam xav	98.5 ~ 101.5%