Ntchito
Moisturizing ndi Chotchinga Ntchito: Nicotinamide imathandizira kukonza chinyezi chachilengedwe chapakhungu, kupewa kutaya madzi komanso kukhalabe ndi chitetezo chokwanira.Zimathandizira kusunga chinyezi, kupangitsa khungu kukhala lopanda madzi komanso lodzaza.
Kuwala komanso Maonekedwe a Khungu:Nicotinamide imagwira ntchito ngati yowunikira bwino, imachepetsa mawonekedwe a mawanga akuda, hyperpigmentation, komanso khungu losagwirizana.Imalepheretsa kusamutsidwa kwa melanin pamwamba pa khungu, kumapangitsa kuti khungu likhale loyenera.
Zoletsa kukalamba:Nicotinamide imathandizira kupanga kolajeni ndi elastin, mapuloteni omwe amachititsa kuti khungu likhale lolimba komanso losalala.Izi zimathandiza kuchepetsa maonekedwe a mizere yabwino ndi makwinya, kupereka mawonekedwe owoneka achichepere.
Malamulo a Mafuta:Nicotinamide imatha kuthandizira kuwongolera katulutsidwe ka sebum, ndikupangitsa kuti ikhale yopindulitsa kwa iwo omwe ali ndi khungu lamafuta komanso ziphuphu.Zimathandizira kuwongolera mafuta ochulukirapo, kupewa kutsekeka kwa pores ndi kutuluka.
Anti-inflammatory:Nicotinamide ili ndi anti-inflammatory properties yomwe imatha kukhazika pansi ndikutsitsimutsa khungu lomwe lakwiya kapena lovuta.Zingathandize kuchepetsa kufiira, kutupa, ndi kusapeza bwino chifukwa cha matenda osiyanasiyana a khungu.
CHITSANZO CHA KUSANGALALA
Dzina lazogulitsa | Nicotinamide | Standard | BP2018/USP41 | |
Cas No. | 98-92-0 | Tsiku Lopanga | 2024.1.15 | |
Kuchuluka | 100KG | Tsiku Lowunika | 2024.1.22 | |
Gulu No. | BF-240115 | Tsiku lotha ntchito | 2026.1.14 | |
Kusanthula Zinthu | Zofotokozera | Zotsatira | ||
Zinthu | BP2018 | Mtengo wa USP41 | ||
Maonekedwe | White Crystalline Powder | White Crystalline Powder | Zimagwirizana | |
Kusungunuka | Zosungunuka zaulere m'madzi ndi ethanol, zosungunuka pang'ono mkati | / | Zimagwirizana | |
Chizindikiritso | Meltin Mfundo | 128.0°C ~ 131.0°C | 128.0°C ~ 131.0°C | 129.2°C ~ 129.3°C |
Mayeso a IR | Mayamwidwe a IR amagwirizana ndi mawonekedwe omwe amapezeka ndi nicotinamidecrs. | Mayamwidwe a IR sipekitiramu amayenderana ndi ma spectrum of reference standard | Zimagwirizana | |
Mayeso a UV | / | Chiyerekezo: A245/A262, pakati pa 0.63 ndi 0.67 | ||
Maonekedwe Ya 5% W/V Solution | Osatinso kwambiricolOured than reference solutionby7 | / | Zimagwirizana | |
ph Ya 5% W/V Solution | 6.0-7.5 | / | 6.73 | |
Kutaya Pa Kuyanika | ≤ 0.5% | ≤ 0.5% | 0.26% | |
Phulusa la sulphate/ Zotsalira Pa Ignition | ≤ 0.1% | ≤ 0.1% | 0.04% | |
Zitsulo Zolemera | ≤30 ppm | / | <20ppm | |
Kuyesa | 99.0% ~ 101.0% | 98.5% ~ 101.5% | 99.45% | |
Zogwirizana nazo | Yesani malinga ndi BP2018 | / | Zimagwirizana | |
Mofulumira Carbonizable Zinthu |
/ | Yesani Monga Pa USP41 | Zimagwirizana | |
Mapeto | Kufikira Miyezo ya USP41 ndi BP2018 |
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