Abakora Alpha-arbutin CAS 84380-01-8
Alpha-arbutin Ibipimo
Iriburiro:
| INCI | CAS # | Molecular | MW |
| Alpha-arbutin | 84380-01-8 | C12H16O7 | 272.25 |
Alpha-arbutin ni ikintu cyiza, gishonga amazi, ibinyabuzima bikora neza. Irashobora Guteza imbere umucyo no kwera byihuta byuruhu rwubwoko bwose bwuruhu ukoresheje bike, biruta B-Arbutin. Irashobora kugabanya ibibara byumwijima. Kugabanya urwego rwo gutwika uruhu nyuma yo guhura na UV.
Ibisobanuro
| Kugaragara | Kirisiti yera cyangwa ifu ya kirisiti |
| Kuzenguruka byihariye | + 174.0 ° ~ + 186.0 ° |
| Suzuma | ≥99.5% |
| Gutakaza kumisha | ≤0.5% |
| Igisigisigi | ≤0.5% |
| Agaciro PH (igisubizo 1%) | 5.0 - 7.0 |
| Ibisobanuro byamazi | Mu mucyo, nta bara |
| Ingingo yo gushonga | 202.0 ~ 212.0 ℃ |
| Hydroquinone | Nta na kimwe |
| Ibyuma biremereye (nka Pb) | ≤10 ppm |
| Arsenic | ≤2 ppm |
| Mercure | ≤1 ppm |
| Methanol | 0002000 ppm |
| Umubare wa bagiteri yose | 0001000 CFU / g |
| Umubumbe & Umusemburo | ≤100 CFU / g |
| Imyenda ya fecal | Ibibi |
| Pseudomonas aeruginosa | Ibibi |
| Staphylococcus aureus | Ibibi |
Amapaki
1kg / igikapu, umufuka wa aluminiyumu, ushyizwemo na paki ya vacuum
Igihe cyemewe
Ukwezi
Ububiko
Ahantu hakonje kandi humye, urinde urumuri.
Alpha-arbutin
Ibicuruzwa byera: amavuta yo kwisiga, amavuta yo kwisiga, amavuta yo kwisiga, amavuta yo kwisiga, cream, gel, mask, nibindi.
