Kojic acid/CAS 501-30-4
Tsananguro pfupi:
Zita rechigadzirwa: Kojic acid
CAS: 501-30-4
MF: C6H6O4
MW: 142.11
MAUMBIRWO:
tsanangudzo
| Chinhu | Magadzirirwo |
| Kuyedza | ≥99% |
| Hunhu | Crystal yeAcicular ine ruvara ruchena kana kuti kirimu |
| Nzvimbo Yokunyunguduka | 153-156(+0.5)℃ |
| Kurasikirwa pakuomeswa | ≤0.5 |
| Dota rakasanganiswa nesulfure | ≤0.5 |
| (AS Pb)PPM Simbi dzinorema | ≤3ppm |
| Arsenic | ≦2ppm |
| Simbi | ≤10ppm |
| Chloride | ≤50ppm |
| Zvasara paKubatidza
| ≤0.1%
|
| Kujeka kwemhinduro | Haina ruvara uye inoonekera |
Kushandiswa
1. Inoshandiswa mumaindasitiri kugadzira zvizoro: kojic acid inogona kudzivirira kugadzirwa kwetyrosinase, saka inogona kudzivirira zvakanyanya kuumbwa kwemelanin paganda, uye yakachengeteka uye haina chepfu, uye haizoburitse zvimwe zvevitiligo, saka kojic acid yakasanganiswa mu lotion, mask, lotion, skin cream, uye yakagadzirwa muzvizoro zvemhando yepamusoro zvinogona kurapa mavanga, age spots, pigmentation, acne, nezvimwewo. Kuwanda kwe20ug/ml kojic acid kunogona kudzivirira 70-80% yekushanda kwemhando dzakasiyana dzetyrosinase (kana polyphenol oxidase PPO), uye huwandu hwekuwedzera muzvizoro i0.5-2.0%.
2. Inoshandiswa mukugadzira chikafu: kojic acid inogona kushandiswa sechinhu chinowedzera chikafu kuti iite basa rekuchengetedza, kuuraya utachiona uye antioxidant. Ongororo dzakaratidza kuti kojic acid inogona kudzivirira kushandurwa kwe sodium nitrite kuita nitrosamines inokonzera carcinogenic munyama inoputa, uye kuwedzerwa kwekojic acid muchikafu hakuzokanganisi kuravira, kunhuhwirira uye magadzirirwo echikafu. Kojic acid ichinhu chakakosha pakugadzira maltol ne ethyl maltol, uye inoshandiswa zvakanyanya mukugadzira chikafu.
3. Inoshandiswa pakurapa: nekuti kojic acid haina simba rekuchinja masero eukaryotic, uye inogona kubvisa ma free radicals ari mumuviri wemunhu, kuwedzera kufamba kwemasero machena eropa, nezvimwewo, izvo zvinobatsira hutano hwevanhu, saka kojic acid yakashandiswa sezvinhu zvekugadzira mishonga inorwisa mabhakitiriya inonzi cephalosporin, uye mushonga wakagadzirwa unoshandiswa kurapa misoro, kurwadziwa kwezino, kuzvimba kwemunzvimbo nezvimwe zvirwere, uye mhedzisiro yekurwadziwa uye yekudzivirira kuzvimba yakanaka kwazvo.
4. Mishonga yekuuraya zvipembenene mukurima: kojic acid inogona kushandiswa kugadzira mishonga yekuuraya zvipembenene. Fetereza yemhando ye micro-fertilizer (mvura tsvuku yakasviba) yakagadzirwa ne 0.5 ~ 1.0% kojic acid, ingave yakapfapfaidzwa sefoliara ine huwandu hushoma, kana kuti yakagadzirwa semushonga wekukura kwegoho rekushandisa midzi, musimudziri wekurima zvirimwa uyu ane mhedzisiro yakajeka yekuwedzera goho pazviyo nemiriwo.
Kurongedza uye Kutumira
Kurongedza: 25kg/dhiramu, 200kg/dhiramu kana zvichienderana nezvinodiwa nevatengi.
Kutumirwa: ndekwemakemikari akajairika uye kunogona kutumirwa nechitima, gungwa nemhepo.
Stock: vane 500MTs safety stock
Chengeta uye chengeta
Nguva yesherufu: Mwedzi makumi maviri nemana kubva pazuva rekugadzirwa kwayo, yakachengetwa munzvimbo inotonhorera yakaoma isina chiedza chezuva, mvura.
