Vitamin D2

Lus piav qhia luv luv:

Lub npe:Vitamin D2

Synonyms:Calciferol;Ergocalciferol;Oleovitamin D2;9,10-Secoergosta-5,7,10,22-tetraen-3-ol

Molecular Formula:C28H44O

Molecular Luj:396.65 ib

CAS Registry Number:50-14-6 : kuv

EINECS:200-014-9

Ntim:25kg hnab / nruas / thawv

Chaw nres nkoj ntawm loading:Tuam Tshoj qhov chaw nres nkoj loj

Chaw nres nkoj ntawm dispach:Shanghai;Qindao; Tianjin


Product Detail

Specification

Ntim & Shipping

FAQ

Khoom cim npe

Vitamin D2yog nqus los ntawm txoj hnyuv, qhov nqus ntawm cov kua tsib ntsev thiab xav tau tshwj xeeb α-binding globulin tom qab thauj mus rau lwm qhov ntawm lub cev, khaws cia hauv daim siab thiab rog.Metabolism, ua kom dhau los ntawm lub siab ua ntej, tom qab ntawd los ntawm ob lub raum.


  • Yav dhau los:
  • Tom ntej:

  • Cov khoom

    Specifications

    Cov cim

    dawb crystalline hmoov

    Poob rau ziab

    ≤ 10.0%

    Assay

    97.0% -102.0%

    Muaj feem xyuam

    Tag nrho impurities ≤ 3.0%

    Residual kuab tshuaj

    Acetone ≤ 0.5%

    Tag nrho cov phaj suav

    ≤ 800cfu / g

    Poov thiab Pwm

    ≤ 80cfu / g

    E.coli

    Tsis zoo

    Cia: nyob rau hauv qhuav, txias, thiab ntxoov ntxoo nrog thawj ntim, tsis txhob ya raws, khaws cia ntawm chav tsev kub.

    Txee lub neejib: 48oy

    Pob: hauv25kg / hnab

    kev xa khoom:ces

    1. Koj cov nqe lus them nqi yog dab tsi?
    T / T lossis L / C.

    2. Koj lub sijhawm xa khoom yog dab tsi?
    Feem ntau peb yuav npaj cov khoom xa tuaj hauv 7-15 hnub.

    3. Yuav ua li cas txog kev ntim khoom?
    Feem ntau peb muab cov ntim raws li 25 kg / hnab lossis thawv.Tau kawg, yog tias koj muaj cov cai tshwj xeeb rau lawv, peb yuav ua raws li koj.

    4. Yuav ua li cas txog qhov siv tau ntawm cov khoom?
    Raws li cov khoom koj xaj.

    5. Koj muab cov ntaub ntawv dab tsi? 
    Feem ntau, peb muab Commerical Invoice, Packing List, Bill of loading, COA, Health certificate thiab Origin certificate.Yog tias koj lub lag luam muaj cov kev cai tshwj xeeb, qhia rau peb paub.

    6. Qhov chaw nres nkoj yog dab tsi?
    Feem ntau yog Shanghai, Qingdao lossis Tianjin.

    Sau koj cov lus ntawm no thiab xa tuaj rau peb