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Gaadhida degdega ah ee Polyvinyl Pyrrolidone/USP Fasalka CAS No 9003-39-8 Pvp K30 K60 K90

 

 


  • Lambarka CAS:9003-39-8
  • MF:(C6H9NO) n
  • MW:111.143
  • EINECS Maya:1312995-182-4
  • La mid ah:vinsil;vinylpyrrolidonepolymer;PVP K30 USP24;PVP K120;K30 PVP K30;K 30 POVIDONE K 30 BP/USP;PVP H-30;PVP K 30 shahaado farsamo;POLYVINYLPYRROLIDONE K 25;POLYVINYLPYRROLIDONE K 60;POLYVINYLPYRROLIDONE-DIVERGAN RS;POLYVINYLPYRROLIDONE;POLYVIDONUM;PLASDONE XL;DHIRTA AC;PVPD;Polyvinylpyrolidone PVP/PA Copolymer;POLYVINYLPYRROLIDONEPOLYMERS;polyvinylpyrrolidone, povidone;POLY(N-VINYL-2-PYRROLIDONE) (M.WT. LOW);POLY(N-VINYL-2-PYRROLIDONE) (MED. M.WT.);CROSPOIRDONE;POLYVINYLPYRROLIDONE (K30) (POVIDONE);POLYVINELPOLYPYRROLIDONE (PVP-40)
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    Hadafkayagu waa inuu noqdaa soo-bixiye hal-abuur leh oo ah qalabka casriga ah ee dhijitaalka ah iyo isgaadhsiinta anagoo bixinayna nakhshad iyo qaab lagu daray faa'iido, wax soo saar heer caalami ah, iyo awoodaha dayactirka ee gaarsiinta degdega ahPolyvinyl Pyrrolidone/USP Fasalka CAS Maya 9003-39-8 Pvp K30 K60 K90, Waxaan u hoggaansanahay mabda'a "Adeegyada Habboonaynta, si loo fuliyo dalabaadka macaamiisha".
    Hadafkayagu waa inuu noqdaa soo-bixiye hal-abuur leh oo ah qalabka casriga ah ee dhijitaalka ah iyo isgaadhsiinta anagoo bixinayna nakhshad iyo qaab lagu daray faa'iido, wax soo saar heer caalami ah, iyo awoodaha dayactirkaShiinaha Polyvinylpyrrolidone iyo Pvp K30, Sannad kasta, qaar badan oo ka mid ah macaamiisheena ayaa booqan doona shirkadeena oo waxay gaari lahaayeen horumar ganacsi oo weyn oo nala shaqeynaya.Waxaan si kal iyo laab ah kuugu soo dhawaynaynaa inaad na soo booqato wakhti kasta, waxaanan si wada jir ah ugu guulaysan doonaa guul weyn oo xagga warshadaha timaha ah.
    CAS No.: 9003-39-8
    Magacyo Kale:Polyvinylpyrrolidone
    MF:C6H9NO
    EINECS No.: 618-363-4
    Goobta Asal ahaan: Shiinaha
    Nooca:Syntheses Material Intermediates
    daahirnimo:99%
    Magaca Brand:Unilong
    Model Number:JL20211839
    Codsiga: Dhexdhexaadiyaha Maaddada Syntheses
    Muuqaalka:budada
    Cufnaanta:: 1.144
    barta dhalaalka: 130 ℃
    Barta karkarinta: 217.6 °C at 760 mmHg
    dhibic toos ah: 93.9 °C
    milmay:H2O: milmay100mg/ml
    Xidhmada: 25kg / durbaan
    Tusaale: La heli karo
    MOQ:25 Kiiloogaraam
    PSA:20.31000
    LogP:0.69020

    Magaca alaabta Polyvinylpyrrolidone
    CAS 9003-39-8
    Kaydinta 2-8°C
    Barta karkarinta 90-93 °C
    barta dhalaalaysa >300 °C
    PH 3.0-5.0
    Solubility H2O: milma100mg/ml
    MF CH4

    Wakiilka caddaynaya;xasiliyaha midabka;xasiliyaha kolloidal;Waxaa inta badan loo isticmaalaa caddaynta biirka iyo xasilinta tayada (qadarka tixraaca 8 ~ 20g / 100L, lagu hayo 24h oo ka saar sifeynta), waxaana sidoo kale lagu dabaqi karaa iyada oo la isku darayo enzymes (protease) iyo borotiinka adsorbents.Waxa kale oo loo isticmaalaa in lagu caddeeyo khamriga iyo sidii xasiliye si looga hortago midab-beelka (qadarka tixraaca 24 ~ 72g / 100L).

    Polyvinylpyrrolidone (PVP) waa polymer ah vinylpyrrolidone.Sababo la xiriira heerka kala duwan ee polymerization, waxa loo qaybin karaa PvP milmi iyo aan la milminPVPP (polyvinylpolypyrrolidone).Miisaanka molecular ee qaraabada ah ee PVP milmaya waa 8000 ~ 10000. Waxa loo isticmaali karaa daadad ahaan si uu ugu soo da'o polyphenols.Habkan, way fududahay in lagu haysto PVP haraaga khamriga.Ururka caafimaadka adduunka kuma talinayo isticmaalka PVP sababtoo ah waxay saameyn ku leedahay jirka bini'aadamka.Sannadihii ugu dambeeyay, isticmaalka PVP ee la milma ayaa ahaa naadir.PVPP aan la milmin ayaa lagu isticmaalay warshadaha biirka ilaa horraantii 1960-meeyadii.Cufkeeda qaraabada ah ayaa ka weyn 700000. Waa polymer-ka aan milmi karin ee lagu sameeyay isku xidhid dheeraad ah iyo polymerization of PVP.Waxaa loo isticmaali karaa sidii adsorbent ee polyphenols oo leh saameyn wanaagsan.

    PolyvinylpyrrolidonePVP waa mid ka mid ah saddexda daawo ee cusubWaxaa loo isticmaali karaa sida qaboojiyaha kiniiniyada, granules iyo irbado, gargaarka socodka ee kaabsoosha, kala firdhiya diyaargarowga dareeraha ah iyo midabaynta, xasiliye ensaymes iyo daawooyinka xasaasiga ah kulaylka, qaybiye dawooyinka milma, jeermiska iyo saliidaha ee dawooyinka indhaha. , iwm. In warshadaha, waxa loo isticmaalaa sida wakiilka kaaliyaha polystyrene xumbo, wakiilka gelling, stabilizer, wakiilka daawaynta fiber, wakiilka kaaliyaha processing waraaqaha, koollada iyo dhumuc weyn for polymerization hakinta.Polyvinylpyrrolidone PvP iyo koofiyaddeeda kopolymerka ayaa ah alaabta ceeriin ee muhiimka u ah isqurxinta.Inta badan waxaa loo isticmaalaa sida wakiilada timaha xajinta.Filimka lagu sameeyay timuhu waa mid dabacsan oo dhalaalaya, wuxuu leeyahay waxqabad shanley ah oo aad u fiican, ma taaban boodhka, wuxuuna isticmaalaa resins noocyo kala duwan ah, kaas oo buuxin kara xaaladaha cimilada ee qoyaanka ee kala duwan.Sidaa darteed, waxay yihiin alaabta ceeriin lagama maarmaanka u ah habaynta emulsion timaha, jel timaha iyo mousse.Waxa kale oo loo isticmaali karaa qoyaan daryeelka maqaarka, kareemka dheeha timaha ku salaysan iyo xasiliyaha xumbo ee waxyaalaha la isku qurxiyo si loo hagaajiyo joogtaynta shaambada.PVP aan la milmi karin ayaa xasiliya biirka iyo casiirka khudradda, taas oo hagaajin karta hufnaanteeda, midabkeeda iyo dhadhankeeda.

    25kgs/durbaan,9ton/20'konteenar.

    25kgs/bac,20tons/20′container.Hamigeenu waa in uu noqdaa mid soo saara alaab-qeybiye casri ah oo ka mid ah qalabka casriga ah ee dhijitaalka ah iyo isgaadhsiinta anagoo ka faa’iidaysanayna naqshadaynta iyo qaabka, wax-soo-saarka heer caalami, iyo awoodaha dayactirka ee gaarsiinta degdega ah ee Polyvinyl Pyrrolidone/USP Fasalka CAS Maya 9003-39-8 Pvp K30 K60 K90, Waxaan u hoggaansanahay mabda'a "Adeegyada Habboonaynta, si loo fuliyo dalabaadka macaamiisha".
    Dhakhso gaarsiinShiinaha Polyvinylpyrrolidone iyo Pvp K30, Sannad kasta, qaar badan oo ka mid ah macaamiisheena ayaa booqan doona shirkadeena oo waxay gaari lahaayeen horumar ganacsi oo weyn oo nala shaqeynaya.Waxaan si kal iyo laab ah kuugu soo dhawaynaynaa inaad na soo booqato wakhti kasta, waxaanan si wada jir ah ugu guulaysan doonaa guul weyn oo xagga warshadaha timaha ah.

     


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