3-O-Ethyl ascorbic acid 86404-04-8 na-egbuke egbuke akpụkpọ ahụ.
Ụgwọ:T/T, L/C
Isi mmalite ngwaahịa:China
Ọdụ ụgbọ mmiri:Beijing/Shanghai/Hangzhou
Nye iwu (MOQ):1 n'arọ
Etiti oge:3 ụbọchị ọrụ
Ike mmepụta:1000kg / ọnwa
Ọnọdụ nchekwa:Echekwara ya na ebe dị jụụ, ebe akọrọ, okpomọkụ ụlọ.
Ihe ngwugwu:katọn, drọm
Nha ngwugwu:1kg / katọn, 5kg / katọn, 10kg / katọn, 25kg / drum
Okwu mmalite
3-O-Ethyl-L-Ascorbic Acid, ma ọ bụ Ethyl Ascorbic Acid bụ molekul emepụtara site n'ịgbanwe Ascorbic Acid, nke a na-akpọkarị Vitamin C. A na-eme mgbanwe a iji mee ka nkwụsi ike nke molekul ahụ dịkwuo elu ma kwalite njem ya site na akpụkpọ ahụ, dị ka vitamin C dị ọcha. na-adị mfe eweda ya ala.N'ime ahụ, a na-ewepụ ndị na-agbanwe agbanwe na vitamin C na-eweghachi n'ụdị okike ya.Ya mere, ethyl ascorbic acid na-ejigide uru nke vitamin C, dị ka ọrụ antioxidant.Ọzọkwa, ọ na-akawanye ike ibelata ịgbachi agbachi akpụkpọ mgbe mkpughe UV gasịrị.Ọ nwere mmetụta ndị ọzọ, anaghị ahụ ya na ascorbic acid dị ọcha, dị ka ịkwalite uto mkpụrụ ndụ akwara ma ọ bụ ibelata mmebi chemotherapy.N'ikpeazụ, ntọhapụ nke nwayọọ nwayọọ na-ahụkwa na ọ dịghị mmetụta na-egbu egbu na-ahụ mgbe ị na-eji vitamin C a eme ihe.
Nkọwapụta (ịdị ọcha 98% gbagoro site na HPLC)
| Ihe | Nkọwapụta |
| Ọdịdị | White crystalline ntụ ntụ |
| Nyocha | ≥99% |
| Ebe mgbaze | 110.0-115.0 ℃ |
| PH (ihe ngwọta mmiri 3%) | 3.5-5.5 |
| Free nke VC | ≤10 ppm |
| Igwe dị arọ | ≤10 ppm |
| Ọnwụ na ihicha | ≤0.5% |
| Ihe fọdụrụ na mgbanye | ≤0.2% |
