Unilong
Iriri iṣelọpọ Ọdun 14
Ti ara 2 Kemikali Eweko
Ti kọja ISO 9001: Eto Didara 2015

China Tuntun Oniru Pvpp / Agbelebu ti sopọ mọ Pvp/Crospovidone

 


  • Cas:25249-54-1
  • MF:C6H9NO
  • MW:111.14176
  • EINECS:607-660-4
  • Itumọ ọrọ:Polyvinylpolypyrrolidone ti a ti sopọ mọ agbelebu; Povidone agbelebu-ti sopọ mọ; PVP agbelebu-ti sopọ; Poly[1- (2-oxo-1-pyrrolidinyl) -1,2-ethanediyl]; Polyvinylpyrrolidone ti ko ṣee ṣe (Crospovidone); INSOLUBLEPOLYVINYLPOLYPYRROLIDONE; polyvinylpolypyrrolidonepolyvinylpyrrolidone; Polyvinylpyrrolidone ti o ni asopọ agbelebu USP / EP / BP; CROSPOVIDONE, Polyvinylpyrrolidone ti o ni asopọ agbelebu; Polyvinylpyrrolidone crosslinking
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

    Gbigba imuse olura ni idi ti ile-iṣẹ wa laisi opin. A yoo ṣe awọn ipilẹṣẹ lasan lati gba titun ati awọn solusan didara-giga, pade pẹlu awọn iyasọtọ iyasọtọ rẹ ati pese fun ọ ni iṣaaju-titaja, tita-tita ati awọn olupese lẹhin-tita fun Apẹrẹ Tuntun ChinaPvpp/ Cross Linked Pvp /Crospovidone, Ranti lati wa lati lero Egba free lati sọrọ si wa fun ètò. Ati pe a gbagbọ pe a yoo pin iriri iṣowo ti o ni anfani julọ pẹlu gbogbo awọn oniṣowo wa.
    Gbigba imuse olura ni idi ti ile-iṣẹ wa laisi opin. A yoo ṣe awọn ipilẹṣẹ lasan lati gba titun ati awọn solusan didara-giga, pade pẹlu awọn iyasọtọ iyasọtọ rẹ ati pese fun ọ ni iṣaaju-tita, tita-tita ati awọn olupese lẹhin-tita funPvpp ati Crospovidone, Iriri wa jẹ ki a ṣe pataki ni oju onibara wa. Didara wa sọ funrararẹ awọn ohun-ini bii ko tangle, ta tabi fifọ, nitorinaa awọn alabara wa yoo ni igboya nigbagbogbo lakoko gbigbe aṣẹ kan.

    Polyvinylpyrrolidone agbelebu (PVPP) jẹ polymer ti a ti sopọ mọ agbelebu ti o jẹ insoluble ninu omi, awọn acids ti o lagbara, awọn ipilẹ ti o lagbara, ati awọn ohun elo ti o wa ni erupẹ gbogbogbo, ti a ṣe nipasẹ polymerization ti vinyl pyrrolidone monomers labẹ awọn ipo pataki. Gẹgẹbi ọja kemikali didara to ṣe pataki ti polymer,PVPPni ọpọlọpọ awọn ohun-ini ti o tayọ ati alailẹgbẹ, ati pe o ti lo pupọ ni awọn ohun ikunra, ounjẹ, oogun ati awọn aaye miiran.

    Ọja PolyKoVidoneTM -XL
    (Iru A)
    PolyKoVidone TM -10
    (Iru B)
    Ifarahan Funfun tabi yellowish-funfun lulú tabi flakes
    Omi-tiotuka oludoti % max. 1.0 1.0
    Iye pH (1% ninu omi) 5.0-8.0 5.0-8.0
    Pipadanu lori Gbigbe% max 5.0 5.0
    eeru Sulfate% max 0.1 0.1
    Akoonu Nitroji% 11.0-12.8 11.0-12.8
    Aimọ A(Vinylpyrrolidone) ppm max 10 10
    Peroxide (Bi H2O2) ppm max 400 1000
    Awọn irin ti o wuwo ppm max 10 10
    Iwọn apakan (µm), ≥80% 50-250 5-50

    PVPP, gẹgẹbi ọja kemikali ti o dara julọ polima, ni ọpọlọpọ awọn ohun-ini ti o tayọ ati alailẹgbẹ, ati pe o ti lo pupọ ni awọn ohun ikunra, ounjẹ, oogun ati awọn aaye miiran. Nitori iwuwo molikula giga ati ọna ọna asopọ agbelebu ti polyvinylketone ti o ni asopọ agbelebu, ko ṣee ṣe ninu omi ṣugbọn o le yara jẹ ki eto nẹtiwọọki rẹ faagun ati ki o faragba itusilẹ nigbati o ba pade omi. PVPP ti wa ni lilo pupọ bi oluranlowo itusilẹ fun awọn tabulẹti ni oogun, bakanna bi imuduro idadoro, oluranlowo idiju fun awọn paati elegbogi, ati oluranlowo idiju fun awọn tannins ati polyphenols ni awọn oogun ti o da lori ọgbin.

    pvpp-lo

    Ọja Itumọ CAS
    Povidone iodine PVP-I 25655-41-8
    Polyvinylpyrrolidone PVP 9003-39-8
    Polyvinylpyrrolidone agbelebu PVPP 25249-54-1
    N-Vinyl-2-pyrrolidone NVP 88-12-0
    N-Methyl-2-pyrrolidone NMP 872-50-4

    25kgs / ilu, 9tons / 20'epo

    Gbigba imuse olura ni idi ti ile-iṣẹ wa laisi opin. A yoo ṣe awọn ipilẹṣẹ lasan lati gba titun ati awọn solusan didara-giga, pade pẹlu awọn iyasọtọ iyasọtọ rẹ ati pese fun ọ ni iṣaaju-titaja, tita-tita ati awọn olupese lẹhin-tita fun 2019 China New Design Pvpp / Cross Linked Pvp/Crospovidone, Ranti lati wa lati lero Egba free lati sọrọ si wa fun ètò. Ati pe a gbagbọ pe a yoo pin iriri iṣowo ti o ni anfani julọ pẹlu gbogbo awọn oniṣowo wa.
    2019 China Tuntun ApẹrẹPvpp ati Crospovidone, Iriri wa jẹ ki a ṣe pataki ni oju onibara wa. Didara wa sọ funrararẹ awọn ohun-ini bii ko tangle, ta tabi fifọ, nitorinaa awọn alabara wa yoo ni igboya nigbagbogbo lakoko gbigbe aṣẹ kan.


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