Nicotinamide
Nicotinamide
1. Gabatarwa:
| INC | Kwayoyin halitta | MW |
| Nicotinamide, Pyridine-3-Carboxyamide | Saukewa: C6H6N2O | 122.13 |
Solubility: Solubility da yardar kaina a cikin ruwa da barasa, mai narkewa a cikin glycerin
2. Aikace-aikace:
Yana da bitamin B, yana shiga cikin metabolism a cikin jiki, ana iya amfani dashi don hana pellagra ko wasu cututtukan niacin.Ana amfani dashi don kantin magani, additi abinci Wannan samfurin yana aiki kamar haka:
Na farko, melanin ne mai zurfi a cikin fata na melanin cell, amma wannan lokacin, shi ma a ciki, daga baya an canja wurin tentacles zuwa kewaye da keratin Kwayoyin, nicotinamide na iya tsoma baki tare da canja wurin melanin, sa melanin ya zama melanocyte zauna a ciki kada ya zo. fita, don haka ba zai ci gaba da samar da melanin melanin ba, Na biyu, melanin ba zai iya ganin ido na mutum a saman fata ba, ta yadda za a sami tasirin farin ciki.
Na biyu, niacinamide tabbatar da cewa yana da sakamako mai kyau na saccharification, musamman bayan 2015, kalmar "saccharification sosai a cikin zurfin bincike, da yawa physiological cututtuka sun nuna cewa tare da saccharification (maillard dauki), abu samar da saccharification ne launin ruwan kasa, iya bari. fata yayi baƙar fata, don haka juriya na dusar ƙanƙara yana taimakawa wajen whitening.ves, additives feed, kayan kwalliya, da sauransu.
A cikin gwajin da aka sarrafa na batutuwa 20, riguna na nicotinamide da aka maimaita a cikin ƙarancin maida hankali (0.2%) suma suna da tasiri wajen rage rigakafin rigakafin fata wanda ke haifar da kunkuntar hasken UV mai kunkuntar wanda ke kwaikwayon hasken rana.0.2% na maida hankali yana da tasiri, kuma yawanci muna amfani da nicotinamide dangane da samfuran kula da fata taro yawanci sama da 2%, mafi kyawun maida hankali na 4% ~ 5%.Don haka a yi amfani da sinadarin nicotinamide kafin a yi amfani da hasken rana
3. Bayani:
| Abu | Daidaitawa |
| Bayyanar (20oC) | farin crystalline foda |
| Wurin narkewa: | 128-131 ° C |
| Asarar bushewa: | <0.5% |
| Ragowar wuta: | <0.1% |
| Karfe masu nauyi: | <0.003% |
| Carbonizable a shirye: | babu launi fiye da Matching Fluid A |
| Gwajin: | 98.5% - 101.5% |
4. Kunshin:
25kgs / drum, fiber drum tare da jakar polyethylene a ciki
5.Lokacin inganci:
wata 24
6.Ajiya:
Shading da adana hatimi
