Kojic acid
Kojic acid
Kojic acid is a melanin-specific inhibitor. Yakagadzirwa kuita zvakasiyana siyana zvekuzora uye inoshandiswa nevakawanda cosmetic active agent.
Kojic acid ine antioxidant effect muzvokudya, iyo inodzivisa kushandurwa kwe sodium nitrite kuita nitrosamines muzvokudya pasina kukanganisa kuravira, kunhuhwirira uye kuumbwa kwechikafu.
| ITEM | STANDARD |
| Apperance | Anenge White Crystalline poda |
| Assay % | >=99 |
| Melting point | 152-156 ℃ |
| Kurasikirwa pakuomeswa % | ≤1 |
| Ignition yasara | ≤0.1 |
| Chloride(ppm) | ≤100 |
| Heavy metal(ppm) | ≤3 |
| Arsenic (ppm) | ≤1 |
| Ferrum (ppm) | ≤10 |
| Microbiological test | Utachiona: ≤3000CFU/gFungus: ≤100CFU/g |
Storage: munzvimbo yakaoma, inotonhorera, uye ine mimvuri ine yepakutanga kurongedza, dzivirira hunyoro, chengetedza pakamuri tembiricha.
Sherufu Hupenyu: 48 mwedzi
Package:in25kg / bhegi
delivery:prompt
1. Ndeapi mazwi ako ekubhadhara?
T/T kana L/C.
2. Ndeipi nguva yako yekutumira?
Kazhinji ticharonga kutumira mumazuva 7 -15.
3. Ko kurongedza?
Kazhinji isu tinopa kurongedza se25 kg / bhegi kana katoni.Ehe, kana iwe uine zvakakosha zvinodiwa pazviri, isu tichaita maererano newe.
4. Zvakadini nezvechokwadi chezvigadzirwa?
Maererano nezvigadzirwa zvawakarayira.
5. Ndeapi magwaro aunopa?
Kazhinji, isu tinopa Commerical Invoice, Rokurongedza Rondedzero, Bhiri rekurodha, COA, Chitupa chehutano uye Chitupa Chekutanga.Kana misika yako ine chero zvakakosha zvinodiwa, tizivise.
6. Chii chinonzi loading port?
Kazhinji iShanghai, Qingdao kana Tianjin.
