Nga Kaihanga Alpha-arbutin CAS 84380-01-8
Tawhā Arepa-arbutin
Kupu Whakataki:
| INCI | CAS# | Te rāpoi ngota | MW |
| Arepa-arbutin | 84380-01-8 | C12H16O7 | 272.25 |
Ko te Alpha-arbutin he parakore, he wairewa wai, he whakauru kaha biosynthetic. Ka taea te whakatairanga i te maama me te maama o te kiri tere ki nga momo kiri katoa me te iti o te whakamahinga, pai ake i te B-Arbutin. Ka taea te whakaiti i nga waahi ate. Te whakaiti i te tohu o te kiri kiri i muri i te whakamaanga o te UV.
Whakatakotoranga
| Te ahua | Kiriata ma, paura tioata ranei |
| Te hurihanga motuhake | +174.0° ~ +186.0° |
| Te whakamatautau | ≥99.5% |
| Ngaronga i te whakamaroke | ≤0.5% |
| Te toenga mura | ≤0.5% |
| Uara PH (1% otinga) | 5.0 - 7.0 |
| Te marama o te wairewa wai | Puataata, kore tae |
| Te rewa | 202.0~212.0 ℃ |
| Hydroquinone | Karekau |
| Nga konganuku taumaha (hei Pb) | ≤10 ppm |
| Arsenic | ≤2 ppm |
| Mercury | ≤1 ppm |
| Mewaro | ≤2000 ppm |
| Tatau huakita katoa | ≤1000 CFU/g |
| Te pokepokea me te rewena | ≤100 CFU/g |
| Ko te fecal coliforms | He kino |
| Pseudomonas aeruginosa | He kino |
| Staphylococcus aureus | He kino |
Mōkī
1kg / putea, putea konumohe konumohe, kapi ki te takai korehau kirihou
Te wa whaimana
24marama
Rokiroki
Te waahi makariri me te maroke, tiakina mai i te marama.
Taupānga Alpha-arbutin
Nga hua whakamaarama: kirīmi kanohi, kirīmi ma, kirīmi, kirīmi, kirīmi, kirīmi, kanohi kanohi, aha atu.
