3-O-Ethyl Ascorbic Acid 86404-04-8 Te kiri kanapa
Utu:T/T, L/C
Takenga Hua:Haina
Tauranga Tukunga:Beijing/Shanghai/Hangzhou
Raupapa (MOQ):1kg
Wā Arataki:3 nga ra mahi
Te kaha whakaputa:1000kg/marama
Tikanga rokiroki:Whakaorangia ki te waahi makariri, maroke, te pāmahana rūma.
rauemi mōkihi:kaata, pahu
Rahi mōkihi:1kg / kaata, 5kg / kaata, 10kg / kaata, 25kg / kaata
Kupu Whakataki
Ko te 3-O-Ethyl-L-Ascorbic Acid, ko te Ethyl Ascorbic Acid he ngota i hangaia ma te whakarereke i te Acid Ascorbic, e mohiotia ana ko te Huaora C. Ka mahia tenei whakarereketanga hei whakanui ake i te pumau o te ngota me te whakarei ake i tana kawe i roto i te kiri, hei Huaora C parakore. he ngawari te whakaheke.I roto i te tinana, ka tangohia te roopu whakarereke ka whakahokia mai te Huaora C ki tona ahua maori.Na, ko te Ethyl Ascorbic Acid te pupuri i nga painga o te Huaora C, penei i te mahi antioxidant.I tua atu, he kaha ake ki te whakaiti i te pouri o te kiri i muri i te whakaaturanga UV.Kei a ia ano etahi atu paanga, kaore i kitea i roto i te Ascorbic Acid parakore, penei i te whakatairanga i te tipu o nga pūtau nerve, te whakaheke ranei i te mate chemotherapy.Ka mutu, ko te tukunga puhoi ka whakarite kia kore e kitea nga paanga paitini ina whakamahi ana i tenei huanga huaora C.
Whakatakotoranga (te ma 98% ake na HPLC)
| Nga taonga | Whakatakotoranga |
| Te ahua | Te paura tioata ma |
| Te whakamatautau | ≥99% |
| Te rewa | 110.0-115.0 ℃ |
| PH (3% wairewa wai) | 3.5-5.5 |
| Kore he VC | ≤10 ppm |
| Te whakarewa taumaha | ≤10 ppm |
| Ngaronga i te whakamaroke | ≤0.5% |
| Te toenga i runga i te mura | ≤0.2% |
