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Zane na Ƙwararru USP/Ep Polyvinylpyrrolidone Pvp CAS 9003-39-8

 


  • Lambar CAS:9003-39-8
  • MF:(C6H9NO)n
  • MW:111.143
  • Lambar EINECS:1312995-182-4
  • Ma'ana iri ɗaya:vinisil; vinylpyrrolidonepolymer; PVP K30 USP24; PVP K120; K30 PVP K30; K 30 POVIDONE K 30 BP/USP; PVP H-30; PVP K 30 Fasahar GIRMA; POLYVINYLPYRROLIDONE K 25; POLYVINYLPYRROLIDONE K 60; POLYVINYLPYRROLIDONE-DIVERGAN RS; POLYVINYLPYRROLIDONE; POLYVIDONUM; PLASDONE XL; PLASTONE AC; PVPD; Polyvinylpyrolidone PVP/PA Copolymer; POLYVINYLPYRROLIDONEPOLYMERS; polyvinylpyrrolidone, povidone; POLY(N-VINYL-2-PYRROLIDONE) (ƘARAMIN M.WT.); POLY(N-VINYL-2-PYRROLIDONE) (MED. M.WT.); CROSPOIRDONE; POLYVINYLPYRROLIDONE (K30) (POVIDONE); POLYVINYLPOLYPYRROLIDONE (PVP-40)
  • Cikakken Bayani game da Samfurin

    Saukewa

    Alamun Samfura

    Kamfaninmu ya dage a duk tsawon lokacin manufar ingancin "ingancin samfura shine tushen rayuwar kamfani; jin daɗin mai siye na iya zama abin da ke jan hankali da ƙarshen ƙungiya; ci gaba mai ɗorewa shine neman ma'aikata har abada" da kuma manufar "suna da farko, mai siye da farko" don Ƙwararrun Zane USP/EpPolyvinylpyrrolidonePVPCAS 9003-39-8, Ku tuna ku ji daɗin yin magana da mu don tsara ƙungiya. Kuma mun yi imanin za mu raba mafi kyawun ƙwarewar ciniki tare da duk 'yan kasuwarmu.
    Kamfaninmu ya dage a duk tsawon lokacin manufar ingancin "ingancin samfura shine tushen rayuwar kamfani; jin daɗin mai siye na iya zama abin lura da ƙarshen kamfani; ci gaba mai ɗorewa shine neman ma'aikata har abada" da kuma manufar "suna da farko, mai siye da farko" donKamfanin Pvp na China da PolyvinylpyrrolidoneMuna mai da hankali kan samar da sabis ga abokan cinikinmu a matsayin muhimmin abu wajen ƙarfafa dangantakarmu ta dogon lokaci. Ci gaba da samun ingantattun mafita tare da kyakkyawan sabis ɗinmu na kafin-sayarwa da bayan-sayarwa yana tabbatar da ƙarfin gasa a kasuwar da ke ƙara zama ruwan dare a duniya. Mun kasance a shirye mu yi aiki tare da abokan kasuwanci daga gida da waje da kuma ƙirƙirar kyakkyawar makoma tare.
    Lambar CAS:9003-39-8
    Sauran Sunaye:Polyvinylpyrrolidone
    MF:C6H9NO
    Lambar EINECS: 618-363-4
    Wurin Asali: China
    Nau'i: Haɗa Matsakaitan Kayan Aiki
    Tsarkaka: 99%
    Sunan Alamar:Unilong
    Lambar Samfura: JL20211839
    Aikace-aikace: Haɗa Matsakaitan Kayan Aiki
    Bayyanar: foda
    Yawan yawa::1.144
    wurin narkewa: 130℃
    Tafasar wurin::217.6 °C a 760 mmHg
    Wurin walƙiya:93.9 °C
    narkewa:H2O: mai narkewa100mg/mL
    Kunshin: 25kg/ganga
    Samfurin: Akwai
    MOQ:Kilogiram 25
    PSA: 20.31000
    rajistaP:0.69020

    Sunan samfurin Polyvinylpyrrolidone
    CAS 9003-39-8
    Ajiya 2-8°C
    Wurin tafasa 90-93°C
    Wurin narkewa >300°C
    PH 3.0-5.0
    Narkewa H2O: mai narkewa 100mg/mL
    MF CH4

    Wakili mai bayyanawa; mai daidaita launi; mai daidaita colloidal; Ana amfani da shi musamman don bayyana giya da daidaita inganci (adadin da aka ambata 8~20g/100L, ana kiyaye shi na tsawon awanni 24 kuma ana cire shi ta hanyar tacewa), kuma ana iya amfani da shi tare da enzymes (protease) da masu shaye-shaye na furotin. Haka kuma ana amfani da shi don bayyana giya kuma a matsayin mai daidaita don hana canza launi (adadin da aka ambata 24~72g/100L).

    Polyvinylpyrrolidone (PVP) wani polymer ne na vinylpyrrolidone. Saboda bambancin matakin polymerization, ana iya raba shi zuwa PvP mai narkewa da wanda ba ya narkewaPVPP (polyvinylpolypyrrolidone). Nauyin kwayoyin halitta na PVP mai narkewa shine 8000 ~ 10000. Ana iya amfani da shi azaman mai hazo don hazo da polyphenols. Da wannan hanyar, yana da sauƙin samun ragowar PVP a cikin ruwan inabin. Ƙungiyar lafiya ta duniya ba ta ba da shawarar amfani da PVP ba saboda yana da tasirin tarawa a jikin ɗan adam. A cikin 'yan shekarun nan, amfani da PVP mai narkewa ya kasance ba kasafai ake amfani da PVPP mara narkewa a masana'antar giya tun farkon shekarun 1960. Girman da yake da shi ya fi 700000. Yana da polymer wanda ba ya narkewa wanda aka samar ta hanyar ƙarin haɗin gwiwa da polymerization na PVP. Ana iya amfani da shi azaman adsorbent don polyphenols tare da kyakkyawan tasiri.

    PolyvinylpyrrolidonePVP yana ɗaya daga cikin sabbin abubuwan da ke taimakawa wajen samar da magunguna guda uku. Ana iya amfani da shi azaman cosolvent don allunan, granules da allurai, taimakon kwararar ƙwayoyin cuta, mai watsawa don shirye-shiryen ruwa da launuka, mai daidaita enzymes da magungunan da ke da saurin zafi, mai hana narkewar magunguna, mai hana ruwa shiga, mai hana ruwa shiga da mai shafawa ga magungunan ido, da sauransu. A masana'antu, ana amfani da shi azaman mai taimakawa wajen samar da polystyrene, mai hana ruwa shiga, mai daidaita ruwa, mai maganin zare, mai taimakawa wajen sarrafa takarda, mai mannewa da mai kauri don dakatar da polymerization. Polyvinylpyrrolidone PvP da murfin copolymer ɗinsa suna da mahimmanci ga kayan kwalliya. Ana amfani da su galibi azaman masu riƙe gashi. Fim ɗin da aka yi akan gashi yana da laushi kuma yana sheƙi, yana da kyakkyawan aikin tsefewa, baya taɓa ƙura, kuma yana amfani da resins na takamaiman bayanai, waɗanda zasu iya dacewa da yanayi daban-daban na danshi. Saboda haka, kayan aiki ne masu mahimmanci don gyaran gashi, gel na gashi da mousse. Hakanan ana iya amfani da shi azaman mai sanyaya fata, mai watsawa mai amfani da kirim da mai daidaita kumfa a cikin kayan kwalliya don inganta daidaiton shamfu. PVP mara narkewa abu ne mai daidaita giya da ruwan 'ya'yan itace, wanda zai iya inganta bayyana shi, launi da ɗanɗano.

    25kgs/ganga, tan 9/20'kwantenar.

    25kgs/jaka, tan 20/kwantenar 20′. Kamfaninmu ya dage a duk tsawon lokacin manufar ingancin "ingancin samfuri shine tushen rayuwar kamfani; jin daɗin mai siye na iya zama abin da ke jan hankali da ƙarshen ƙungiya; ci gaba mai ɗorewa shine neman ma'aikata har abada" tare da manufar "suna da farko, mai siye da farko" don Ƙwararrun Zane USP/Ep Polyvinylpyrrolidone PvpCAS 9003-39-8, Ku tuna ku ji daɗin yin magana da mu don tsara ƙungiya. Kuma mun yi imanin za mu raba mafi kyawun ƙwarewar ciniki tare da duk 'yan kasuwarmu.
    Zane na ƘwararruKamfanin Pvp na China da PolyvinylpyrrolidoneMuna mai da hankali kan samar da sabis ga abokan cinikinmu a matsayin muhimmin abu wajen ƙarfafa dangantakarmu ta dogon lokaci. Ci gaba da samun ingantattun mafita tare da kyakkyawan sabis ɗinmu na kafin-sayarwa da bayan-sayarwa yana tabbatar da ƙarfin gasa a kasuwar da ke ƙara zama ruwan dare a duniya. Mun kasance a shirye mu yi aiki tare da abokan kasuwanci daga gida da waje da kuma ƙirƙirar kyakkyawar makoma tare.


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