OEM / ODM Soo-saare Waxyaabaha Ascorbic Acid / Vitamin C
Waxaan haynaa shaqaalaheena iibinta wax soo saarka, shaqaalaha qaabka, kooxda farsamada, shaqaalaha QC iyo shaqaalaha xirmada. Haatan waxaan haynaa hanaan maamul oo tayo sare leh oo qaab kasta ah. Sidoo kale, dhammaan shaqaalaheennu waxay khibrad u leeyihiin daabacaadda maadada OEM / ODM Soo-saare Waxyaabaha Caan-biyoodka Ascorbic Acid / Faytamiin C, Mabaadi'deenna Muhiimka ah ee Ganacsiga: Hordhaca sharafta; Dammaanadda caadiga ah; Macaamiilku waa kan ugu sarreeya.
We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for , "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We are willing to establish long business relationship with those who seek the high quality products and good service. We have set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our professional experience and high quality grades will contribute to your business.
Muuqaal | Caddaan ama ku dhowaad cad budada crystalline ama kristantar aan midab lahayn |
Barta dhalaalida | Qiyaastii 190ºC |
Specific Rotation | + 20.5º ~ 21.5º |
PH | 2.1 ~ 2.6 (5% xal) |
2.4 ~ 2.8 (xalka 2%) | |
Hadha daminta dabka (ashphate ash) |
|
Baaritaan | 99.0% ~ 100.5% |
Khasaare ku saabsan qalajinta | ≤ 0.1% |
Biraha culus | ≤ 10ppm |
Lead | ≤ 2ppm |
Meerkuriga | ≤ 1ppm |
Cadmium | ≤ 1ppm |
Midabka xalka | ≤ BY 7 |
Nijaasta E (oxalic acid) | ≤ 0.2% |
shaqo | Faytamiin C wuxuu la mid yahay qaab dhismeedka gulukooska. Waa isku-darka polyhydroxy. Labada koox ee nooca hydroxyl ee isku dhow ee ku jira boosaska 2aad iyo 3aad ee meyulku si sahal ah ayey u kala baxaan si ay u sii daayaan H +, sidaa darteed waxay leeyihiin aashitooyin. ascorbic acid. Faytamiin C wuxuu leeyahay hoos u dhac xoog leh waxaana si fudud loogu oksiisiyey fitamiin C-ka fuuqbaxa, laakiin falcelintiisu waa mid la beddeli karo, ascorbic acid iyo dehydroascorbic acid waxay leeyihiin shaqooyin isku mid ah jir ahaaneed, laakiin dehydroascorbic acid waxay sii wadaa inay oksijiiso si ay u sameyso diketone Leuconic acid, falcelintu waa mid aan laga soo kaban karin oo gebi ahaanba lumiso waxtarka jir ahaaneed. |
Alaabtayada kale waxay ku taxan yihiin sida soo socota,