Azelaic Acid 123-99-9 Antioxidant
Uku:T/T, L/C
Kumu Huahana:Kina
Awa moku:Pekina/Shanghai/Hangzhou
Kauoha (MOQ):1 kg
Ka manawa o waena o ka hoʻomaka a i ka wā pau:3 lā hana
Hiki ke hana:1000kg / mahina
Kūlana mālama:Hoʻopaʻa ʻia ma kahi anuanu, maloʻo, ka lumi wela.
Mea paʻa:pahu
Nui pūʻolo:1kg / pahu, 5kg / pahu, 10kg / pahu, 25kg / pahu
Hoʻolauna
ʻO ka ʻakika azelaic he waikawa dicarboxylic.Hana ia ma ka ʻili ma ke ʻano he exfoliant haʻahaʻa haʻahaʻa e kōkua i ka wehe ʻana i nā pores a hoʻomaʻemaʻe i ka ʻili o ka ʻili.ʻO ka waikawa Azelaic ka mea e hoʻemi nui ai i nā mea i loko o ka ʻili e alakaʻi i ka naʻau a me nā puʻupuʻu a hāʻawi i nā pono antioxidant.
Hōʻike kikoʻī (hōʻike 99% i luna e HPLC)
| Nā mea | Nā kikoʻī |
| Ka nana aku | Keʻokeʻo a hiki i ka melemele monocline rhombus crystalline, ka pauka crystalline needle |
| ʻIke (MS) | maikaʻi |
| Ka malamalama a me ke kala o ka hoʻonā | 5ml 1% 1N NaOH solution he kala ole a maopopo |
| Klorida | ≤0.005% |
| Sulfate | ≤0.025% |
| Nā metala kaumaha | ≤0.001% |
| Fe | ≤0.002% |
| ʻIke (na HPLC) | ≥99.0% |
| Nui ʻāpana | 100%<80um, min50%<50um |
