Kojic Acid Dipalmitate Me Cas 79725-98-7
ʻO Kojic acid dipalmitate, ka mea i ʻike ʻia ʻo 2-palmitoyl-5-palmitoyl-pyranone, he mea hoʻoheheʻe momona o ka waikona kojic. ʻAʻole ia e lanakila wale i nā hemahema o ka instability o kojic acid i ka māmā, ka wela a me nā ion metala, akā mālama pū nō hoʻi i ka hana maikaʻi loa o ka kojic acid a hiki ke pale i ka hoʻokumu ʻana o ka melanin. A, ʻoi aku ka ikaika o kēia inhibition ma mua o kojic acid, e hana ana ia i kahi hanauna hou o ka mea hana keʻokeʻo maikaʻi loa.
| 'ikamu | Kūlana
| Ka hopena |
| Ka nana aku | Keʻokeʻo a aneane keʻokeʻo pauka aniani | Kūlike |
| Hoʻāʻo | ≥98.0% | 98.9% |
| Lae hehee | 92.0~96.0 ℃ | 93.5-95.0 ℃ |
| Pohō ma ka maloʻo | ≤0.5％ | 0. 08% |
| Ke koena puhi | ≤0.5% | 0.15% |
| Metala kaumaha | ≤10ppm | Kūlike |
| Arsenic | ≤2ppm | Kūlike |
Ma ke ʻano he mea hoʻomaʻemaʻe keʻokeʻo momona, hiki ke hoʻopili maikaʻi ʻia ka kojic acid dipalmitate e ka ʻili a lawe mai i ka hopena moisturizing maikaʻi i ka ʻili ma waho aʻe o ka maʻalahi o ka hana ʻana. I kēia manawa, ua hoʻohana maikaʻi ʻia ka kojic dipalmitate i ka hana ʻana i nā mea hoʻonaninani.
25kgs / pahu, 9tons / 20' pahu
25kgs / ʻeke, 20tons / 20' pahu
Kojic Acid Dipalmitate Me Cas 79725-98-7
