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14 Tausaga o le Poto Masani i le Gaosiga
Ia te oe ni falegaosimea vailaʻau se lua
Ua pasia le ISO 9001:2015 Quality System

Faleoloa gaosi oloa mo PvP (K90, K30, K25, K17, K15)

 


  • Numera o le CAS:9003-39-8
  • MF:(C6H9NO)n
  • MW:111.143
  • Numera o le EINECS:1312995-182-4
  • Upu tutusa:vinisil; vinylpyrrolidonepolymer; PVP K30 USP24; PVP K120; K30 PVP K30; K 30 POVIDONE K 30 BP/USP; PVP H-30; PVP K 30 VAEGA FA'ATEKINIKA; POLYVINYLPYRROLIDONE K 25; POLYVINYLPYRROLIDONE K 60; POLYVINYLPYRROLIDONE-DIVERGAN RS; POLYVINYLPYRROLIDONE; POLYVIDONUM; PLASDONE XL; PLANT AC; PVPD; Polyvinylpyrolidone PVP/PA Copolymer; POLYVINYLPYRROLIDONEPOLYMERS; polyvinylpyrrolidone, povidone; POLY(N-VINYL-2-PYRROLIDONE) (M.W. MAULALO); POLY(N-VINYL-2-PYRROLIDONE) (MED. M.WT.); CROSPOIRDONE; POLYVINYLPYRROLIDONE (K30) (POVIDONE); POLYVINYLPOLYPYRROLIDONE (PVP-40)
  • Fa'amatalaga o le oloa

    La'uina mai

    Fa'ailoga o Oloa

    E matuā lelei tele la matou 'aufaigaluega e tali atu i fesili mai tagata fa'atau. O la matou sini o le "100% fiafia o tagata fa'atau i la matou tautua lelei, tau ma la matou tautua fa'atasi" ma matou te fiafia i se talaaga lelei i le va o tagata fa'atau. Faatasi ai ma le tele o falegaosimea, matou te ofoina atu le tele o faleoloa gaosi eseese moPvP(K90, K30, K25, K17, K15), Talofa i tagata faʻatau uma o le atunuʻu ma fafo e asiasi mai i la matou kamupani, e fausia se lumanaʻi mataʻina e ala i la matou galulue faʻatasi.
    O lo matou 'aufaigaluega e matuā lelei tele e taulimaina fesili mai tagata fa'atau. O la matou sini o le "100% fiafia o tagata fa'atau e ala i la matou fofo lelei, tau ma la matou auaunaga fa'avaega" ma matou te fiafia i se fa'amaumauga sili ona lelei i le va o tagata fa'atau. Faatasi ai ma le tele o falegaosimea, o le a matou tu'uina atu le tele o ituaiga eseese, Aisea e mafai ai ona matou faia nei mea? Aua: A, Matou te fa'amaoni ma fa'atuatuaina. O a matou oloa e maualuga le tulaga lelei, tau manaia, lava le gafatia o le sapalai ma le auaunaga atoatoa. B, O lo matou tulaga fa'afanua e iai se tulaga lelei tele. C, Ituaiga eseese: Talia lau fesili, O le a matua talisapaia lava.

    Polyvinylpyrrolidone (PVP) o se polymer o le vinylpyrrolidone, lea e mafai ona vaevaeina i le PVP soluble ma le PVPP insoluble ona o lona tikeri eseese o le polymerization. O le mamafa molecular faatatau o le PVP soluble e 8000~10000, lea e mafai ona faʻaaogaina o se precipitator.

    Igoa o le oloa Polyvinylpyrrolidone
    CAS 9003-39-8
    Teuina 2-8°C
    Pula le tulaga 90-93°C
    Tulaga e liusuavai ai >300°C
    PH 3.0-5.0
    Fa'asoloatoa H2O: soluble100mg/mL
    MF CH4

    1.Fa'amanino; Fa'amautu lanu; Fa'amautu koloid, fa'amālosi; Fa'atumu papa; fa'asalalau.

    2. E masani ona fa'aaogaina o se mea fa'amanino mo le pia, vineka, uaina, ma isi mea fa'apena.

    3. Fa'aaogaina o se vai tumau mo le chromatography kesi

    4. Faigata o le PVP-I e fai ma vailaau e tineia ai siama

    5. Vaila'au fa'amamā mo togafitiga faafoma'i, fa'ato'aga i'a ma fa'ato'aga manu. E fa'aaogaina mo le fa'amamāina o le pa'u ma le membrane mucous.

    6. A faʻaaogaina i mea teuteu i aso taʻitasi, e lelei le faʻasalalauina o le PVP ma copolymers ma e mafai ona fausia ai se ata tifaga, ma e mafai ona faʻaaogaina e fai ma vai faʻaofuofu, sui faʻaofuofu o le suauʻu lauulu ma le mousse, sui faʻamalu o le faʻapalapala lauulu, faʻamautu foam o le sampoo, sui faʻaofuofu galu, ma sui faʻasalalau ma sui faʻapipiʻi o le vali lauulu.

    7. E fa'aaogaina e mitiia ai phenols ma tannic acid mai vai e fa'amamā ai enzymes o la'au. E fa'aaogaina e fai ma adsorbent chromatographic e vavae'ese ai aromatic acids, aldehydes ma phenols.

    CAS-9003-39-8

    25kgs/talipalau, 9tons/20'container.

    25kgs/taga, 20tons/20'container.

    CAS 9003-39-8-afifiina

    PolyvinylpyrrolidoneK-17;Polyvinylpyrrolidone, averesi MW 58,000; Polyvinylpyrrolidone K 15 Viscosity Mamafa Fa'ale-Molecular Averesi 10,000; Polyvinylpyrrolidone K 30 Viscosity Mamafa Fa'ale-Molecular Averesi 40,000; Polyvinylpyrrolidone K 90 Viscosity Mamafa Fa'ale-Molecular Averesi 630,000; Polyvinylpyrrolidone K 60 Viscosity Mamafa Fa'ale-Molecular Averesi 220,000 (45% i le Vai); Polyvinylpyrrolidone, Averesi MW Pe tusa ma le 40,000; vinylpyrrolidone homopolymer; 1-Vinyl-2-pyrrolidone polymer; Polyvinylpyrrolidone solution; CarboTab PVP; Viscosity Mamafa Fa'ale-Molecular Averesi 10,000; Polyvinylpyrrolidone, averesi; Polyvinylpyrrolidone, averesi MW 1.300.000, K85-95 1KG; Polyvinylpyrrolidone, averesi MW 1.300.000, K85-95 500GR; Polyvinylpyrrolidone, averesi MW 58.000, K29-32 100GR; Polyvinylpyrrolidone, averesi MW 58.000, K29-32 500GR; PoIyvinylpyrrolidone; polyvinylpolypyrolidone; polyvinylpolypyrolidone e le'i liu suavai (PVPP); POLYVIDONE 25 1 KG; POLYVIDONE 25 100 G; POLYVINYLPOLYPYRROLIDONE DIVERGAN RS; Polyvinyl pyrrolidone (MW 1.3 Miliona); PlasdonePVP; POVIDONE(RG); Polyvinylpyrrolidone, averesi MW 8,000, K 15 – 19; Polyvinylpyrrolidone (PVP10); 143rp; 1-ethenyl-2-pyrrolidinonepolymers; 1-ethenyl-2-pyrrolidinonhomopolymer; 1-vinyl-2-pyrrolidinonpolymers; Polyvinylpyrrolidone (PVP); CAS9003-39-8; fa'atau le polyvinylpyrrolidone; polyvinylpyrrolidone polymer; polyvinylpyrrolidone taugofie; fa'atau le polyvinylpyrrolidone; sapalai o le polyvinylpyrrolidone; Saina polyvinylpyrrolidone k25; tau pvp k30; pauta pvp k30; polyvinylpyrrolidone pvp povidone k30 e fa'aaoga mo mea'ai; numera cas 9003-39-8; fa'atau le pvp k30; polyvinylpyrrolidone k-90; pvp polyvinylpyrrolidone; pvp K90; pvp K60; polyvinylpyrrolidone k15; polyvinylpyrrolidone k17; gaosi oloa polyvinylpyrrolidone; si'itia tele polyvinylpyrrolidone

    E matuā lelei tele la matou 'aufaigaluega e tali atu i fesili mai tagata fa'atau. O la matou sini o le "100% fiafia o tagata fa'atau e ala i le lelei o la matou fofo, tau ma la matou auaunaga fa'atasi" ma matou te fiafia i se talaaga lelei i le va o tagata fa'atau. Faatasi ai ma le tele o falegaosimea, matou te ofoina atu le tele o faleoloa gaosi oloa mo PvP (K90, K30, K25, K17, K15). Talia tagata fa'atau uma mai totonu ma fafo e asiasi mai i la matou kamupani, e fausia se lumana'i manuia e ala i la matou galulue fa'atasi.
    Faleoloa gaosi oloa mo PvP ma Povidone, Aisea e mafai ai ona matou faia nei mea? Aua: A, Matou te faamaoni ma faatuatuaina. O a matou oloa e maualuga le tulaga lelei, tau manaia, lava le gafatia o le sapalai ma le auaunaga atoatoa. B, O lo matou tulaga faafanua e iai se tulaga lelei tele. C, Ituaiga eseese: Talia lau fesili, O le a matua talisapaia lava.


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