China OEM / ODM wopanga zopangira Ascorbic acid / Vitamini C fakitale ndi opanga | Tecsun

OEM / ODM Wopanga Zopangira Ascorbic Acid / Vitamini C

Kufotokozera Kwachidule:

Tili ndi ogulitsa malonda athu, kalembedwe gulu, luso gulu, QC ndodo ndi phukusi ndodo. Tsopano tili ndi njira zoyendetsera bwino kwambiri njira iliyonse. Komanso ogwira ntchito athu onse amakhala odziwa ntchito yosindikiza ya OEM / ODM Wopanga Zopangira Ascorbic Acid / Vitamini C, Mfundo Yathu Yogwirira Ntchito Yotsogola: Kutchuka koyamba; Chitsimikizo chokhazikika; Makasitomala ndiopambana. Tili ndi ogulitsa malonda athu, kalembedwe gulu, luso gulu, QC ndodo ndi phukusi ndodo. Tsopano ...


Mankhwala Mwatsatanetsatane

Zogulitsa

Tili ndi ogulitsa malonda athu, kalembedwe gulu, luso gulu, QC ndodo ndi phukusi ndodo. Tsopano tili ndi njira zoyendetsera bwino kwambiri njira iliyonse. Komanso ogwira ntchito athu onse amakhala odziwa ntchito yosindikiza ya OEM / ODM Wopanga Zopangira Ascorbic Acid / Vitamini C, Mfundo Yathu Yogwirira Ntchito Yotsogola: Kutchuka koyamba; Chitsimikizo chokhazikika; Makasitomala ndiopambana.
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.

Maonekedwe Ufa wonyezimira kapena woyera wonyezimira kapena makhiristo opanda mtundu
Kusungunuka Pafupifupi 190ºC
Enieni R otation   + 20.5º ~ 21.5º
PH 2.1 ~ 2.6 (mu 5% yankho)
2.4 ~ 2.8 (mu 2% yankho)
Zotsalira poyatsira
(phulusa la sulphate)
Zofufuza 99.0% ~ 100.5%
Kutaya pa kuyanika 0.1%
Zitsulo zolemera 10ppm
Mtsogoleri  2ppm
Mercury 1ppm
Cadmium 1ppm
Mtundu wa yankho Pofika 7
Kusadetsedwa E (oxalic acid) 0,2%
ntchito Vitamini C amafanana ndi kapangidwe kake ka shuga. Ndi gulu la polyhydroxy. Magulu awiri oyandikana ndi enol-type hydroxyl mu 2 ndi 3 malo a molekyulu amasiyanitsidwa mosavuta kuti atulutse H +, chifukwa chake ali ndi asidi. asidi ascorbic. Vitamini C imachepetsa kwambiri ndipo imasungunuka mosavuta ku vitamini C wopanda madzi, koma mayendedwe ake amasinthidwa, ndipo ascorbic acid ndi dehydroascorbic acid imagwiranso ntchito yofananira, koma dehydroascorbic acid imapitilizabe kusungunuka kuti ipange diketone Leuconic acid, zomwe zimachitika sizingasinthike amataya mphamvu yogwira ntchito.

Zogulitsa zathu zinalembedwa motere,Mavitamini C Opambana a Ascorbic Acid CAS 50-81-7

 


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