Umkhiqizi we-OEM / ODM Raw Material Ascorbic Acid / Vitamin C
Sinabasebenzi bethu bokuthengisa umkhiqizo, abasebenzi bezitayela, iqembu lobuchwepheshe, abasebenzi be-QC nabasebenzi bephakheji. Manje sinenqubo eqinile yokuphatha ikhwalithi yendlela ngayinye. Futhi, bonke abasebenzi bethu banolwazi lokuphrinta isihloko se-OEM / ODM Manufacturer Raw Material Ascorbic Acid / Vitamin C, Isisekelo Sethu Sebhizinisi: Ukuvelela kokuqala; Isiqinisekiso esijwayelekile; Ikhasimende liphezulu.
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.
Ukubukeka | Impuphu emhlophe ecishe ibe mhlophe noma amakristalu angenambala |
Iphuzu lokuncibilika | Cishe ngo-190ºC |
I- R otation ethile | + 20.5º ~ 21.5º |
PH | 2.1 ~ 2.6 (kusixazululo esingu-5%) |
2.4 ~ 2.8 (kusixazululo esingu-2%) | |
Izinsalela zokushisa (umlotha we-sulphate) |
|
Assay | 99.0% ~ 100.5% |
Ukulahlekelwa kokomiswa | ≤ 0.1% |
Izinsimbi ezisindayo | ≤ 10ppm |
Hola | ≤ 2ppm |
I-Mercury | ≤ 1ppm |
I-Cadmium | ≤ 1ppm |
Umbala wesixazululo | ≤ NGE- 7 |
Ukungcola E (oxalic acid) | ≤ 0.2% |
umsebenzi | UVitamin C uyafana nokwakheka kwe-glucose. Kuyinhlanganisela ye-polyhydroxy. Amaqembu amabili asondelene nohlobo lwe-enol-type hydroxyl asezikhundleni ze-2 ne-3 ze-molecule ahlukaniswe kalula ukukhipha i-H +, ngakho-ke anezakhiwo ze-asidi. i-ascorbic acid. UVitamin C unokuncipha okunamandla futhi kuxutshwe kalula ku-vitamin C ongenamanzi, kepha ukusabela kwawo kuyabuyiselwa emuva, futhi i-ascorbic acid ne-dehydroascorbic acid inemisebenzi efanayo yomzimba, kepha i-dehydroascorbic acid iyaqhubeka nokwenza i-oxidize ukuze yenze i-diketone Leuconic acid, ukuphendula akubuyiseki futhi kuphelele ilahlekelwa ukusebenza komzimba. |
Eminye imikhiqizo yethu ibhalwe kanje,