Vitamin B1

Tsanangudzo Pfupi:

Zita:Vitamin B1

Mashoko anoreva zvakafanana:Thiamine chloride;3-((4-Amino-2-methyl-5-pyrimidinyl)methyl)-5-(2-hydroxyethyl)-4-methylthiazolium chloride

Molecular Formula:C12H17ClN4OS

Molecular Weight:300.81

CAS Registry Nhamba:59-43-8

EINECS:200-425-3

Packing:25kg bag/drum/carton

Port of loading:China main port


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Thiamine kana thiamin kana vhitamini B1 inonzi "thio-vitamine" ("sarufa-ine vhitamini") ivhitamini inonyungudika mumvura yeB complex.Yakatanga kunzi aneurin yekukanganisa tsinga kana isipo mukudya, yakazopihwa generic descriptor zita rekuti vhitamini B1.Yayo phosphate derivatives inobatanidzwa mune akawanda cellular maitiro.Iyo yakanyanya-unhu fomu ndeye thiamine pyrophosphate (TPP), coenzyme mune catabolism yeshuga uye amino acids.Thiamine inoshandiswa mu biosynthesis ye neurotransmitter acetylcholine uye gamma-aminobutyric acid (GABA).Mune mbiriso, TPP inodiwawo padanho rekutanga rekuvirisa doro.


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  • Zvinotevera:

  • Item

    Standard

    Chitarisiko

    Ichena kana inenge chena, crystalline poda kana makristasi asina ruvara

    Identification

    IR, Hunhu Kuita uye Kuedzwa kwekloridi

    Assay

    98.5-101.0

    pH

    2.7-3.3

    Absorbance of solution

    =<0.025

    Solubility

    Yemahara Soluble muMvura, Soluble muGlycerol, Zvishoma Soluble muDoro

    Kuonekwa kwemhinduro

    Zvakajeka uye kwete kupfuura Y7

    Sulphates

    =<300PPM

    Muganhu we nitrate

    Hapana mhete yebrown inogadzirwa

    Heavy metals

    =<20 PPM

    Zvinoenderana zvinhu

    Chero kusachena% = <0.4

    Mvura

    =<5.0

    Sulphated ash/Residueon ignition

    =<0.1

    Chromatographic kuchena

    =<1.0

    Storage: munzvimbo yakaoma, inotonhorera, uye ine mimvuri ine yepakutanga kurongedza, dzivirira hunyoro, chengetedza pakamuri tembiricha.

    Sherufu Hupenyu: 48 mwedzi

    Package:in25kg / bhegi

    delivery:prompt

    1. Ndeapi mazwi ako ekubhadhara?
    T/T kana L/C.

    2. Ndeipi nguva yako yekutumira?
    Kazhinji ticharonga kutumira mumazuva 7 -15.

    3. Ko kurongedza?
    Kazhinji isu tinopa kurongedza se25 kg / bhegi kana katoni.Ehe, kana iwe uine zvakakosha zvinodiwa pazviri, isu tichaita maererano newe.

    4. Zvakadini nezvechokwadi chezvigadzirwa?
    Maererano nezvigadzirwa zvawakarayira.

    5. Ndeapi magwaro aunopa? 
    Kazhinji, isu tinopa Commerical Invoice, Rokurongedza Rondedzero, Bhiri rekurodha, COA, Chitupa chehutano uye Chitupa Chekutanga.Kana misika yako ine chero zvakakosha zvinodiwa, tizivise.

    6. Chii chinonzi loading port?
    Kazhinji iShanghai, Qingdao kana Tianjin.

    Nyora meseji yako pano uye titumire kwatiri