Vitamin K3
Wani lokaci ana kiran shi bitamin k3, kodayake abubuwan da aka samo na naphthoquinone ba tare da sarkar gefe ba a cikin matsayi 3 ba zai iya yin duk ayyukan bitamin K.Menadione shine tushen bitamin na K2 wanda ke amfani da alkylation don samar da menaquinones (MK-n, n = 1-13; K2 bitamin), don haka, ya fi dacewa a matsayin provitamin.
An kuma san shi da "menaphthone".
| Gwaji abubuwa | Ƙayyadaddun bayanai |
| Fuskanci | Farin foda ko irin wannan-fari crystalline foda |
| wari | Maɗaukaki mai ɗanɗano ko ɗan zafi |
| (C11H8O2•NaHSO3•3H2O)% | ≥96.0% |
| Menadione % | ≥50.0% |
| H2O% | ≤13.0% |
| Solubility na ruwa w/v | ≥2.0% |
| Karfe masu nauyi (ad Pb) | ≤20ppm |
| As | ≤0.0005% |
| NaHSO3 | ≤10.0% |
| Ruwan ruwa | Yayi kyau |
| Girman barbashi | 100% wuce ta hanyar 40mesh |
Adana: a bushe, sanyi, da wuri mai inuwa tare da marufi na asali, kauce wa danshi, adana a zafin jiki.
Rayuwar Rayuwa: wata 48
Kunshin: in25kg/bag
bayarwa:tabbata
1. Menene sharuddan biyan ku?
T/T ko L/C.
2. Menene lokacin bayarwa?
Yawancin lokaci za mu shirya jigilar kaya a cikin kwanaki 7 -15.
3. Yaya game da shiryawa?
Yawancin lokaci muna samar da shiryawa azaman 25 kg / jaka ko kwali.Tabbas, idan kuna da buƙatu na musamman akan su, zamuyi a cewar ku.
4. Yaya game da ingancin samfuran?
Dangane da samfuran da kuka yi oda.
5. Wadanne takardu kuka bayar?
Yawancin lokaci, muna ba da daftari na Kasuwanci, Lissafin tattarawa, Lissafin lodi, COA , Takaddun lafiya da takardar shaidar Asalin.Idan kasuwanninku suna da wasu buƙatu na musamman, sanar da mu.
6. Menene loading tashar jiragen ruwa?
Yawancin lokaci shine Shanghai, Qingdao ko Tianjin.
