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Ọkachamara atụmatụ USP/Ep Polyvinylpyrrolidone Pvp CAS 9003-39-8

 


  • Nọmba CAS:9003-39-8
  • MF:(C6H9NO) n
  • MW:111.143
  • EINECS Mba:1312995-182-4
  • Ụdị okwu:vinisil;vinylpyrrolidonepolymer;PVP K30 USP24;PVP K120;K30 PVP K30;K 30 POVIDONE K 30 BP/USP;PVP H-30;PVP K 30 Ọkwa nka;POLYVINYLPYRROLIDONE K 25;POLYVINYLPYRROLIDONE K 60;POLYVINYLPYRROLIDONE-DIVERGAN RS;POLYVINYLPYRROLIDONE;POLYVIDONUM;PLASDONE XL;Osisi AC;PVPD;Polyvinylpyrolidone PVP/PA Copolymer;POLYVINYLPYRROLIDONEPOLYMERS;polyvinylpyrrolidone, povidone;POLY (N-VINYL-2-PYRROLIDONE) (Obere M.WT.);POLY (N-VINYL-2-PYRROLIDONE) (MED. M.WT.);CROSPOIRDONE;POLYVINYLPYRROLIDONE (K30) (POVIDONE);POLYVINELPOLYPYRROLIDONE (PVP-40)
  • Nkọwa ngwaahịa

    Budata

    Mkpado ngwaahịa

    Ụlọ ọrụ anyị na-ekwusi ike na amụma dị mma nke "ngwaahịa kacha mma bụ ntọala nke ndụ ụlọ ọrụ;obi ụtọ onye zụrụ nwere ike ịbụ ebe a na-ahụ anya na njedebe nke nzukọ;Ọganihu na-aga n'ihu bụ ịchụ ndị ọrụ ebighi ebi gbakwunyere ebumnuche na-agbanwe agbanwe nke "aha mbụ, onye na-azụ ahịa mbụ" maka Ọkachamara Design USP/EpPolyvinylpyrrolidonePvpCAS 9003-39-8, Cheta na-abịa na-enwe nnọọ free ịgwa anyị maka nhazi.anyị kwenyere na anyị na ndị ahịa anyị niile ga-ekekọrịta ahụmịhe azụmaahịa bara uru kachasị mma.
    Ụlọ ọrụ anyị na-ekwusi ike na amụma dị mma nke "ngwaahịa kacha mma bụ ntọala nke ndụ ụlọ ọrụ;obi ụtọ onye zụrụ nwere ike ịbụ ebe a na-ahụ anya na njedebe nke nzukọ;Ọganihu na-aga n'ihu bụ ịchụ ndị ọrụ ebighi ebi gbakwunyere ebumnuche na-agbanwe agbanwe nke "aha nke mbụ, onye zụrụ mbụ" makaChina Pvp na Polyvinylpyrrolidone, Anyị na-elekwasị anya n'inye ndị ahịa anyị ọrụ dị ka isi ihe na-eme ka mmekọrịta anyị na-adịte aka ike.Ọnụnọ anyị na-aga n'ihu nke ngwọta ọkwa ọkwa dị elu yana nchikota yana ọmarịcha ọrụ anyị tupu ere na mgbe ọrịre ahịa na-eme ka asọmpi siri ike na ahịa na-agbasawanye ụwa.Anyị dị njikere ịkwado ndị enyi azụmahịa si n'ụlọ na mba ọzọ ma mepụta ọdịnihu dị mma ọnụ.
    CAS Nọmba: 9003-39-8
    Aha ndị ọzọ:Polyvinylpyrrolidone
    MF:C6H9NO
    EINECS Nọmba: 618-363-4
    Ebe Mmalite: China
    Ụdị:Syntheses Material Intermediates
    Ịdị ọcha: 99%
    Aha ika: Unilong
    Nọmba nlereanya: JL20211839
    Ngwa: Syntheses Material Intermediates
    Ọdịdị: ntụ ntụ
    Njupụta:: 1.144
    Ebe agbaze: 130 ℃
    Ebe esi: 217.6 Celsius C na 760 mmHg
    ntụpọ ọkụ: 93.9 Celsius C
    solubility:H2O: soluble100mg/mL
    ngwugwu:25kg/drum
    Ọmụma: Dị
    MOQ: 25kg
    PSA: 20.31000
    ndekọ: 0.69020

    Aha ngwaahịa Polyvinylpyrrolidone
    CAS 9003-39-8
    Nchekwa 2-8 Celsius C
    Ebe esi nri 90-93 Celsius C
    Ebe mgbaze > 300 Celsius C
    PH 3.0-5.0
    Solubility H2O: soluble100mg/ml
    MF CH4

    Onye nnọchi anya nkọwa;pigmenti stabilizer;colloidal stabilizer;A na-ejikarị ya eme ihe maka ịkọwa biya na nkwụsi ike dị mma (ego ntụaka 8 ~ 20g / 100L, na-echekwa maka 24h wee wepụ ya site na nzacha), a pụkwara itinye ya na enzymes (protease) na protein adsorbents.A na-ejikwa ya mee ka mmanya dokwuo anya na dị ka onye na-eme ka ọ dị jụụ iji gbochie nhụsianya (ego ntụaka 24 ~ 72g / 100L).

    Polyvinylpyrrolidone (PVP) bụ polymer nke vinylpyrrolidone.N'ihi ogo ya dị iche iche nke polymerization, enwere ike kewaa ya na PvP soluble na enweghị solublePVPP (polyvinylpolypyrrolidone).The ikwu molekụla arọ arọ nke soluble PVP bụ 8000 ~ 10000. Ọ nwere ike na-eji dị ka a precipitant na precipitate na polyphenols.Site na usoro a, ọ dị mfe ịnweta PVP fọdụrụnụ na mmanya.Òtù ahụike ụwa anaghị akwado iji PVP n'ihi na ọ nwere mmetụta mkpokọta na ahụ mmadụ.N'afọ ndị na-adịbeghị anya, iji PVP soluble adịkarịghị.A na-eji PVPP na-adịghị ike eme ihe na ụlọ ọrụ biya kemgbe mmalite 1960s.Ya ikwu uka bụ ukwuu karịa 700000. Ọ bụ a polymer insoluble kpụrụ site n'ihu crosslinking na polymerization nke PVP.Enwere ike iji ya dị ka adsorbent maka polyphenols nwere mmetụta dị mma.

    PolyvinylpyrrolidonePVP bụ otu n'ime ngwa ahịa ọgwụ ọhụrụ atọ.Enwere ike iji ya dị ka ihe mgbakasị maka mbadamba nkume, granules na injections, enyemaka na-asọpụta maka capsules, onye na-ekesa maka nkwadebe mmiri na agba agba, stabilizer maka enzymes na ọgwụ ndị nwere mmetụta na-ekpo ọkụ, onye na-ahụ maka ọgwụ na-adịghị ike, ihe na-egbu egbu na mmanu maka ọgwụ ophthalmic. , wdg Na ụlọ ọrụ, ọ na-eji dị ka foaming polystyrene inyeaka gị n'ụlọnga, gelling gị n'ụlọnga, stabilizer, eriri ọgwụgwọ gị n'ụlọnga, akwụkwọ nhazi inyeaka gị n'ụlọnga, nrapado na thickener maka nkwusioru polymerization.Polyvinylpyrrolidone PvP na okpu copolymer ya bụ ihe dị mkpa maka ihe ịchọ mma.A na-ejikarị ha eme ihe dị ka ihe na-ejide ntutu isi.Ihe nkiri a na-eme na ntutu bụ ihe na-agbanwe ma na-egbuke egbuke, na-arụ ọrụ nke ọma combing, anaghị emetụ ájá aka, ma na-eji resins nke nkọwa dị iche iche, nke nwere ike izute ọnọdụ ihu igwe dị iche iche nke iru mmiri.Ya mere, ha bụ ihe dị mkpa akụrụngwa maka styling ntutu emulsion, ntutu jel na mousse.Enwere ike iji ya dị ka moisturizer na-ahụ maka anụ ahụ, ihe na-eme ka ntutu isi na-eme ude na ụfụfụ stabilizer na ihe ịchọ mma iji meziwanye ncha ntutu.PVP na-adịghị ike bụ ihe nkwụnye maka biya na ihe ọṅụṅụ mkpụrụ osisi, nke nwere ike imeziwanye nghọta, agba na uto ya.

    25kgs / drum, 9ton / 20′ akpa.

    25kgs / akpa, 20tons / 20′container.Our siri ọnwụ niile tinyere àgwà amụma nke "ngwaahịa top àgwà bụ isi nke ụlọ ọrụ lanarị;obi ụtọ onye zụrụ nwere ike ịbụ ebe a na-ahụ anya na njedebe nke nzukọ;Ọganihu na-adịgide adịgide bụ nchụso ndị ọrụ ebighi ebi” gbakwunyere ebumnuche na-agbanwe agbanwe nke “aha mbụ, onye na-azụ ahịa mbụ” maka Design Design USP/Ep Polyvinylpyrrolidone PvpCAS 9003-39-8, Cheta na-abịa na-enwe nnọọ free ịgwa anyị maka nhazi.anyị kwenyere na anyị na ndị ahịa anyị niile ga-ekekọrịta ahụmịhe azụmaahịa bara uru kachasị mma.
    Nhazi ọkachamaraChina Pvp na Polyvinylpyrrolidone, Anyị na-elekwasị anya n'inye ndị ahịa anyị ọrụ dị ka isi ihe na-eme ka mmekọrịta anyị na-adịte aka ike.Ọnụnọ anyị na-aga n'ihu nke ngwọta ọkwa ọkwa dị elu yana nchikota yana ọmarịcha ọrụ anyị tupu ere na mgbe ọrịre ahịa na-eme ka asọmpi siri ike na ahịa na-agbasawanye ụwa.Anyị dị njikere ịkwado ndị enyi azụmahịa si n'ụlọ na mba ọzọ ma mepụta ọdịnihu dị mma ọnụ.


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