3-O-Ethyl Ascorbic Acid 86404-04-8 Ukukhanya kolusu
Intlawulo:T/T, L/C
Imvelaphi yeMveliso:eTshayina
Indawo yokuthumela ngenqanawa:Beijing/Shanghai/Hangzhou
Iodolo (MOQ):1kg
Ixesha lokukhokhela:3 iintsuku zokusebenza
Umthamo wemveliso:1000kg/ngenyanga
Imeko yokugcina:Igcinwe kwindawo epholileyo, eyomileyo, ubushushu begumbi.
Ipakethe imathiriyeli:ibhokisi, igubu
Ubungakanani bepakethi:1kg/ibhokisi, 5kg/ibhokisi, 10kg/ibhokisi, 25kg/igubu
Intshayelelo
I-3-O-Ethyl-L-Ascorbic Acid, okanye i-Ethyl Ascorbic Acid yi-molecule eveliswa ngokuguqula i-Ascorbic Acid, eyaziwa ngokuba yi-Vitamin C. Olu hlengahlengiso lwenziwa ukwandisa ukuzinza kwe-molecule kunye nokuphucula ukuthuthwa kwayo ngesikhumba, njenge-Vitamin C ecocekileyo. kulula ukuthotywa.Emzimbeni, iqela eliguqulayo liyasuswa kwaye i-Vitamin C ibuyiselwa kwimo yendalo.Ngaloo ndlela, i-Ethyl Ascorbic Acid igcina izibonelelo ze-Vitamin C, ezifana nomsebenzi we-antioxidant.Ngaphaya koko, inamandla ngakumbi ekunciphiseni ubumnyama bolusu emva kokuvezwa kwe-UV.Ide ibe neziphumo ezongezelelweyo, ezingabonwa kwi-Ascorbic Acid ecocekileyo, enjengokukhuthaza ukukhula kweeseli zemithambo-luvo okanye ukunciphisa umonakalo wechemotherapy.Ekugqibeleni, ukukhutshwa okucothayo kwakhona kuqinisekisa ukuba akukho ziphumo zinetyhefu ezibonwayo xa usebenzisa le mveliso ye-Vitamin C.
Ubalulo (ubusulungeke ngama-98% bunyuswe yi-HPLC)
| Izinto | Iinkcukacha |
| Imbonakalo | Umgubo omhlophe wekristale |
| Isivavanyi | ≥99% |
| Indawo yokuhlangana | 110.0-115.0℃ |
| PH (3% isisombululo samanzi) | 3.5-5.5 |
| Isimahla kwiVC | ≤10 ppm |
| Intsimbi enzima | ≤10 ppm |
| Ilahleko ekomisweni | ≤0.5% |
| Intsalela ekutshisweni | ≤0.2% |
