Cosmetic Raw Materials Vitamin C Ethyl Ether/3-O-Ethyl-L-ascorbic Acid Powder
Product Description
Vitamin C ethyl ether, inozivikanwawo se ethyl ascorbic acid ether, inobva ku vitamini C. Inowanzoshandiswa muzvigadzirwa zvekuchengetedza ganda uye zvizoro nekuda kwe antioxidant uye whitening properties. VC ethyl ether inogona kubatsira kuderedza oxidative kusagadzikana muganda, kukurudzira collagen synthesis, kubatsira kuvandudza kusaenzana kweganda tone, kupera kwemavara, uye zvakare ine moisturizing uye anti-kuzvimba mhedzisiro. Muzvigadzirwa zvekuchengetedza ganda, VC ethyl ether inowanzoshandiswa seine simba antioxidant uye whitening ingredient kubatsira kudzivirira ganda kubva kune zvinokanganisa kwezvakatipoteredza uye kugadzirisa ganda.
COA
| ZVINHU | STANDARD | RESULTS |
| Chitarisiko | White Powder | Conform |
| Kunhuwa | Hunhu | Conform |
| Ravira | Hunhu | Conform |
| Assay | 99% | 99.58% |
| Ash Content | ≤0.2％ | 0.15% |
| Heavy Metals | ≤10ppm | Conform |
| As | ≤0.2ppm | ＜0.2 ppm |
| Pb | ≤0.2ppm | ＜0.2 ppm |
| Cd | ≤0.1ppm | ＜0.1 ppm |
| Hg | ≤0.1ppm | ＜0.1 ppm |
| Total Plate Count | ≤1,000 CFU/g | ＜150 CFU/g |
| Mold & Yeast | ≤50 CFU/g | ＜10 CFU/g |
| E. Coll | ≤10 MPN/g | ＜10 MPN/g |
| Salmonella | Negative | Haina Kuonekwa |
| Staphylococcus Aureus | Negative | Haina Kuonekwa |
| Mhedziso | Gadzirisana nerondedzero yezvinodiwa. | |
| Storage | Chengetedza munzvimbo inotonhorera, yakaoma uye ine mhepo. | |
| Sherufu Hupenyu | Makore maviri kana akavharwa uye chengetedza kure nechiedza chezuva uye mwando. | |
Basa & Zvishandiso
Vitamin C ethyl ether (ethyl ascorbic acid ether) inowanzoshandiswa sechinhu chinorwisa antioxidant uye chekuchenesa muzvigadzirwa zvekuchengetedza ganda. Mabasa ayo makuru anosanganisira:
1. Antioxidant: Vitamin C ethyl ether inobatsira kuderedza oxidative kusagadzikana muganda, inodzivirira ganda kubva kune mahara radicals uye kukanganisa kwezvakatipoteredza, uye inobatsira kuchengetedza hutano hweganda.
2. Kuchena: Vitamin C ethyl ether inogona kubatsira kudzima mavara, kunatsiridza kusaenzana kweganda, uye kukurudzira kuchena kweganda uye kufanana.
3. Moisturizing uye anti-inflammatory: Mukuwedzera kune iyo antioxidant uye whitening effects, VC ethyl ether inewo inonyorovesa uye inopesana nekuputika, inobatsira kuchengetedza unyoro hweganda uye kunyaradza ganda rinonzwa.
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