aside Kojic / CAS 501-30-4
Ibisobanuro bigufi:
Izina ry'igicuruzwa: aside Kojic
CAS: 501-30-4
MF: C6H6O4
MW: 142.11
IMITERERE:
ibipimo
| Ikintu | Ibisobanuro |
| Isuzuma | ≥99% |
| Inyuguti | Kristale y'umweru cyangwa iy'amabara ya Acicular ifite ibara ry'umweru cyangwa cream |
| Aho gushonga | 153-156(+0.5)℃ |
| Igihombo ku kumisha | ≤0.5 |
| Ivu rigizwe na sulfate | ≤0.5 |
| (AS Pb)PPM Ibyuma biremereye | ≤3ppm |
| Arsenic | ≦2ppm |
| Icyuma | ≤10ppm |
| Chloride | ≤50ppm |
| Ibisigazwa biri mu gucana
| ≤0.1%
|
| Gusobanutse neza k'umuti | Nta ibara kandi ibonerana |
Imikoreshereze
1. Ikoreshwa mu nganda mu gukora amavuta yo kwisiga: aside kojic ishobora kubuza tyrosinase gukora, bityo ishobora kubuza cyane ikorwa rya melanin mu ruhu, kandi ni nziza kandi ntigira uburozi, kandi ntabwo izatanga ingaruka za vitiligo, bityo aside kojic yavanzwe mu mavuta yo kwisiga, mask, amavuta yo kwisiga, amavuta yo kwisiga, kandi ikorwamo amavuta yo kwisiga yo ku rwego rwo hejuru ashobora kuvura neza uduheri, amabara y'imyaka, ibara ry'uruhu, ibiheri, nibindi. Ingano ya aside kojic ya 20g/ml ishobora kubuza 70-80% by'imikorere y'ubwoko butandukanye bwa tyrosinase (cyangwa polyphenol oxidase PPO), kandi ingano rusange y'inyongera mu mavuta yo kwisiga ni 0.5-2.0%.
2. Ikoreshwa mu gutunganya ibiribwa: aside kojic ishobora gukoreshwa nk'inyongeramusaruro mu biryo kugira ngo igire uruhare mu kubungabunga, kurwanya udukoko no kurwanya antioxydants. Ubushakashatsi bwagaragaje ko aside kojic ishobora kubuza ihinduka rya nitrite ya sodium muri nitrosamines itera kanseri mu nyama zinyweshwa itabi, kandi kongeramo aside kojic mu biryo ntibizagira ingaruka ku buryohe, impumuro n'imiterere y'ibiryo. Aside kojic nayo ni igikoresho fatizo cyo gukora maltol na ethyl maltol, kandi ikoreshwa cyane mu gutunganya ibiribwa.
3. Ikoreshwa mu buvuzi: kubera ko aside kojic itagira ingaruka ku turemangingo twa eukaryotic, kandi ishobora gukuraho uturemangingo twigenga mu mubiri w'umuntu, kongera uburyo uturemangingo tw'amaraso yera dukora, nibindi, ibyo bikaba ingirakamaro ku buzima bw'umuntu, bityo aside kojic yakoreshejwe nk'igikoresho cy'ibanze mu miti ya antibiyotike ya cephalosporin, kandi umuti urangiye ukoreshwa mu kuvura ububabare bw'umutwe, ububabare bw'amenyo n'indwara zo mu gace k'umubiri n'izindi ndwara, kandi ingaruka zo kugabanya ububabare no kugabanya ububabare ni nziza cyane.
4. Imiti yica udukoko mu buhinzi: aside kojic ishobora gukoreshwa mu gukora imiti yica udukoko mu binyabuzima. Ifumbire ntoya y’ibinyabuzima (amazi atukura yijimye) ikozwe muri aside kojic 0.5 ~ 1.0%, yaba iterwa nk'ifumbire y'ibimera ku rugero ruto, cyangwa ikozwe mu buryo bwo gukura umusaruro mu gushora imizi, iyi aside kojic itera umusaruro ifite ingaruka zigaragara ku binyampeke n'imboga.
Gupakira no Kohereza
Gupakira: 25kg/ingoma, 200kg/ingoma cyangwa hakurikijwe ibyo umukiriya akeneye.
Kohereza: ni imiti isanzwe kandi ishobora gutangwa hakoreshejwe gari ya moshi, inyanja n'ikirere.
Imigabane: ifite ububiko bw'umutekano bwa 500MTs
Bika kandi ubibike
Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
