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Shiinaha Qiimaha jaban Qiimaha wanaagsan ee Pvp K30 Povidone K90 Polyvinylpyrrolidone K15 CAS 9003-39-8


  • 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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    Waxaan aaminsanahay in iskaashiga muddada-dheeraynta uu noqon karo natiijo tayo sare leh, adeeg qiimo leh, aqoon hodan ah iyo xiriir shaqsiyeed ee Shiinaha Qiimaha jaban Qiimaha Wanaagsan eePvp K30Povidone K90PolyvinylpyrrolidoneK15CAS 9003-39-8, Waxaan si diiran u soo dhawaynaynaa dhammaan macaamiisha danaynaya inay nala soo xiriiraan wixii macluumaad dheeraad ah.
    Waxaan aaminsanahay in iskaashiga muddada dheer uu noqon karo natiijo tayo sare leh, adeeg dheerad ah, aqoon hodan ah iyo xiriir shaqsiyeedShiinaha Povidone iyo PvpWaxaan hadda rajeyneynaa inaan xitaa iskaashi weyn la yeelanno macaamiisha dibadda iyadoo ku saleysan faa'iidooyinka labada dhinac.Waxaan si daacad ah uga shaqeyn doonaa si aan u horumarino alaabadayada iyo adeegyadayada.Waxaan sidoo kale ballan qaadaynaa inaan si wadajir ah ula shaqeyno la-hawlgalayaasha ganacsiga si aan kor ugu qaadno wadashaqeynteenna heer sare oo aan u wadaagno guusha si wadajir ah.Si diiran kuugu soo dhawoow inaad si daacad ah u booqato warshadeena.
    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 badeecada 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 PVPP aan milmi karin (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.PolyvinylpyrrolidonePvP 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/bag,20tons/20′container.Waxaan aaminsanahay in iskaashiga muddada dheer ay noqon karto natiijo tayo sare leh, adeeg lagu daray, aqoon hodan ah iyo xiriirka shakhsi ahaaneed ee Shiinaha Qiimaha jaban Qiimaha wanaagsan ee Pvp K30 Povidone K90PolyvinylpyrrolidoneK15CAS 9003-39-8, Waxaan si diiran u soo dhawaynaynaa dhammaan macaamiisha danaynaya inay nala soo xiriiraan wixii macluumaad dheeraad ah.
    Shiinaha Qiimaha jabanShiinaha Povidone iyo PvpWaxaan hadda rajeyneynaa inaan xitaa iskaashi weyn la yeelanno macaamiisha dibadda iyadoo ku saleysan faa'iidooyinka labada dhinac.Waxaan si daacad ah uga shaqeyn doonaa si aan u horumarino alaabadayada iyo adeegyadayada.Waxaan sidoo kale ballan qaadaynaa inaan si wadajir ah ula shaqeyno la-hawlgalayaasha ganacsiga si aan kor ugu qaadno wadashaqeynteenna heer sare oo aan u wadaagno guusha si wadajir ah.Si diiran kuugu soo dhawoow inaad si daacad ah u booqato warshadeena.


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