PVP-30

Lus piav qhia luv luv:

Lub npe:PVP

Synonyms:Polyvinyl pyrrolidone;Povidone;Polyvinylpyrrolidone

Molecular Formula:(C6H9TSIS MUAJ)n

CAS Registry Number:9003-39-8

Specification:BP/USP/FCC/E300

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

Tshuaj pleev ib ce:PVP-K series tuaj yeem siv los ua tus neeg sawv cev ua yeeb yaj kiab, viscosity-txhim kho tus neeg sawv cev, lubricator thiab nplaum.Lawv yog cov tseem ceeb ntawm cov tshuaj tsuag plaub hau, mousse, gels thiab tshuaj pleev ib ce & tshuaj, plaub hau tuag reagent thiab tshuaj zawv plaub hau hauv cov khoom tu plaub hau.Lawv tuaj yeem siv los ua tus pab hauv cov khoom tu tawv nqaij, pleev qhov muag, lipstick, deodorant, tshuaj pleev thaiv hnub thiab dentifrice.

Pharmaceutical:Povidone K30 thiab K90 yog ib qho tshuaj tshiab thiab zoo heev.Nws yog tsuas yog siv los ua binder rau cov ntsiav tshuaj, dissolving assistant rau txhaj tshuaj, txaus pab rau capsule, dispersant rau kua tshuaj thiab stain, stabilizer rau enzyme thiab kub rhiab tshuaj, coprecipitant rau tsis zoo soluble tshuaj, lubricator thiab antitoxic pab rau qhov muag tshuaj.PVP ua hauj lwm raws li excipients nyob rau hauv ntau tshaj ib puas yam tshuaj.


  • Yav dhau los:
  • Tom ntej:

  • Lub npe

    K30 (Technical Qib)

    K30 ( Pharm Qib: USP / EP / BP)

    K tus nqi

    27-33 : kuv

    27-32 : kuv

    Vinylpyrrolidone%

    0.2 Max

    0.1 Max

    Moistu%

    5.0 Max

    5.0 Max

    PH (10% hauv dej)

    3-7

    3-7

    Sulfate tshauv%

    0.02 Max

    0.02 Max

    Nitrogen%

    /

    11.5-12.8 Nws

    Aldehyde Interms ntawm Acetaldehyde% PPM

    /

    500 Max

    Hnyav Hlau PPM

    /

    10 Max

    Peroxide PPM

    /

    400 Max

    Hydrazine PPM

    /

    1 Max

    Khoom%

    95% Min

    /

    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