3-O-Ethyl Ascorbic Acid 86404-04-8 Kuwala kwa Khungu
Malipiro:T/T, L/C
Koyambira:China
Port Yotumizira:Beijing / Shanghai / Hangzhou
Kuitanitsa (MOQ):1kg pa
Nthawi yotsogolera:3 masiku ogwira ntchito
Mphamvu zopanga:1000kg / mwezi
Malo osungira:Kusungidwa mu ozizira, youma, firiji.
Zamkatimu:katoni, drum
Kukula kwa phukusi:1kg/katoni, 5kg/katoni, 10kg/katoni, 25kg/ng'oma
Mawu Oyamba
3-O-Ethyl-L-Ascorbic Acid, kapena Ethyl Ascorbic Acid ndi molekyulu yopangidwa ndi kusintha Ascorbic Acid, yomwe imadziwika kuti Vitamini C. Kusintha kumeneku kumapangidwa kuti kuwonjezere kukhazikika kwa molekyulu ndikupititsa patsogolo kayendedwe kake kudzera pakhungu, monga Vitamini C woyera. amanyozeka mosavuta.Mu thupi, gulu losintha limachotsedwa ndipo Vitamini C amabwezeretsedwa mu mawonekedwe ake achilengedwe.Chifukwa chake, Ethyl Ascorbic Acid imasungabe phindu la Vitamini C, monga antioxidant ntchito.Kuphatikiza apo, imakhala yamphamvu kwambiri pochepetsa mdima wapakhungu pambuyo poyatsidwa ndi UV.Imakhala ndi zina zowonjezera, zomwe sizimawonedwa mu ascorbic Acid yoyera, monga kulimbikitsa kukula kwa mitsempha ya mitsempha kapena kuchepetsa kuwonongeka kwa chemotherapy.Pomaliza, kumasulidwa pang'onopang'ono kumatsimikiziranso kuti palibe zotsatirapo zoyipa zomwe zimawonedwa mukamagwiritsa ntchito chochokera ku Vitamini C.
Kufotokozera (kuyera 98% kukwera ndi HPLC)
| Zinthu | Zofotokozera |
| Maonekedwe | White crystalline ufa |
| Kuyesa | ≥99% |
| Malo okhazikika | 110.0-115.0 ℃ |
| PH (3% yothetsera madzi) | 3.5-5.5 |
| Zopanda VC | ≤10 ppm |
| Chitsulo cholemera | ≤10 ppm |
| Kutaya pakuyanika | ≤0.5% |
| Zotsalira pakuyatsa | ≤0.2% |
