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Kutumiza mwachangu Polyvinyl Pyrrolidone/USP Kalasi CAS No 9003-39-8 Pvp K30 K60 K90

 

 


  • Nambala ya CAS:9003-39-8
  • MF:(C6H9NO) n
  • MW:111.143
  • EINECS No.:1312995-182-4
  • Mawu ofanana ndi mawu:vinisil; vinylpyrrolidonepolymer; PVP K30 USP24; PVP K120; K30 PVP K30; K 30 POVIDONE K 30 BP/USP; PVP H-30; PVP K 30 NTCHITO YOPHUNZITSIRA; 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) (LOW M.WT.); POLY(N-VINYL-2-PYRROLIDONE) (MED. M.WT.); CROSPOIRDONE; POLYVINYLPYRROLIDONE (K30) (POVIDONE); POLYVINYLPOLYPYRROLIDONE (PVP-40)
  • Tsatanetsatane wa Zamalonda

    Tsitsani

    Zolemba Zamalonda

    Cholinga chathu chiyenera kukhala kukhala opereka zida zamakono zamakono ndi zoyankhulirana zaukadaulo waukadaulo popereka makonzedwe owonjezera ndi masitayilo, kupanga zapamwamba padziko lonse lapansi, ndi luso lokonzanso potumiza mwachangu.Polyvinyl Pyrrolidone/USP Grade CAS No 9003-39-8 Pvp K30 K60 K90, Timatsatira mfundo ya "Services of Standardization, kukwaniritsa Zofuna Makasitomala".
    Cholinga chathu chiyenera kukhala kukhala opereka zida zamakono zamakono ndi zoyankhulirana zaukadaulo wapamwamba popereka makonzedwe owonjezera ndi masitayilo, kupanga zapamwamba padziko lonse lapansi, ndi luso lokonzansoChina Polyvinylpyrrolidone ndi Pvp K30, Chaka chilichonse, makasitomala athu ambiri amayendera kampani yathu ndikupeza kupita patsogolo kwabizinesi akugwira nafe ntchito. Timakulandirani moona mtima kuti mutichezere nthawi iliyonse ndipo palimodzi tidzapambana kuti tipambane kwambiri pamakampani a tsitsi.
    Nambala ya CAS: 9003-39-8
    Mayina Ena:Polyvinylpyrrolidone
    MF:C6H9NO
    EINECS No.: 618-363-4
    Malo Ochokera: China
    Mtundu: Zopangira Zapakatikati
    Chiyero: 99%
    Dzina la Brand: Unilong
    Nambala ya Model: JL20211839
    Ntchito: Syntheses Material Intermediates
    Maonekedwe:ufa
    Kachulukidwe: 1.144
    malo osungunuka: 130 ℃
    Malo otentha::217.6 °C pa 760 mmHg
    kung'anima: 93.9 °C
    kusungunuka: H2O: soluble100mg/mL
    Phukusi: 25kg / ng'oma
    Zitsanzo: zilipo
    MOQ: 25Kilogram
    PSA: 20.31000
    Mtengo wa 0.69020

    Dzina la malonda Polyvinylpyrrolidone
    CAS 9003-39-8
    Kusungirako 2-8 ° C
    Malo otentha 90-93 ° C
    Malo osungunuka > 300 ° C
    PH 3.0-5.0
    Kusungunuka H2O: sungunuka 100mg/mL
    MF CH4

    Kufotokozera wothandizira; pigment stabilizer; colloidal stabilizer; Amagwiritsidwa ntchito kwambiri pofotokozera mowa komanso kukhazikika kwabwino (ndalama zowerengera 8 ~ 20g / 100L, zosungidwa kwa 24h ndikuzichotsa ndi kusefera), komanso zitha kugwiritsidwa ntchito limodzi ndi michere (protease) ndi mapuloteni adsorbents. Amagwiritsidwanso ntchito kumveketsa bwino vinyo komanso ngati stabilizer kuti ateteze kusinthika (kuchuluka kwa 24 ~ 72g / 100L).

    Polyvinylpyrrolidone (Mtengo PVP) ndi polima wa vinylpyrrolidone. Chifukwa cha kuchuluka kwake kwa polymerization, imatha kugawidwa kukhala PvP yosungunuka komanso yosasungunukaMtengo PVPP (polyvinylpolypyrrolidone). Kulemera kwa molekyulu ya PVP yosungunuka ndi 8000 ~ 10000. Ikhoza kugwiritsidwa ntchito ngati mpweya wothamanga ndi ma polyphenols. Ndi njirayi, ndizosavuta kukhala ndi PVP yotsalira mu vinyo. Bungwe la zaumoyo padziko lonse silimalimbikitsa kugwiritsa ntchito PVP chifukwa ili ndi mphamvu yochuluka m'thupi la munthu. M'zaka zaposachedwa, kugwiritsa ntchito PVP yosungunuka kwakhala kosowa. Insoluble PVPP yakhala ikugwiritsidwa ntchito pamsika wa mowa kuyambira koyambirira kwa 1960s. Unyinji wake wachibale ndi wamkulu kuposa 700000. Ndi polima wosasungunuka wopangidwa ndi kuphatikizika kwina ndi polymerization ya PVP. Itha kugwiritsidwa ntchito ngati adsorbent ya polyphenols yokhala ndi zotsatira zabwino.

    PolyvinylpyrrolidonePVP ndi imodzi mwazinthu zitatu zatsopano zothandizira mankhwala. Itha kugwiritsidwa ntchito ngati cosolvent pamapiritsi, ma granules ndi jakisoni, thandizo lamakapisozi, dispersant pokonzekera zamadzimadzi ndi utoto, stabilizer ya michere ndi mankhwala ozindikira kutentha, coprecipitant ya mankhwala osasungunuka, mankhwala ophera tizilombo komanso mafuta opangira ma diso. , etc. M'makampani, amagwiritsidwa ntchito ngati thovu polystyrene wothandizira wothandizira, gelling wothandizila, stabilizer, CHIKWANGWANI mankhwala wothandizira, pepala processing wothandizira wothandizira, zomatira ndi thickener kwa kuyimitsidwa polymerization. Polyvinylpyrrolidone PvP ndi kapu yake ya copolymer ndizofunikira zopangira zodzoladzola. Amagwiritsidwa ntchito makamaka ngati wothandizira tsitsi. Kanema wopangidwa pa tsitsi ndi zotanuka komanso chonyezimira, ali ndi ntchito yabwino yopeka, samakhudza fumbi, ndipo amagwiritsa ntchito utomoni wamitundu yosiyanasiyana, womwe umatha kuthana ndi nyengo zosiyanasiyana zanyengo. Chifukwa chake, ndizofunika kwambiri zopangira makongoletsedwe atsitsi emulsion, gel osakaniza tsitsi ndi mousse. Itha kugwiritsidwanso ntchito ngati moisturizer yosamalira khungu, dispersant yopaka utoto wa tsitsi lopaka tsitsi ndi thovu lokhazikika muzodzola kuti musinthe mayendedwe a shampoo. Insoluble PVP ndi stabilizer ya mowa ndi madzi a zipatso, omwe amatha kusintha maonekedwe ake, mtundu ndi kukoma kwake.

    25kgs/ng'oma, 9tons/20′container.

    25kgs/bag,20tons/20′container.Cholinga chathu chiyenera kukhala kukhala opereka nzeru zamakono zamakono zamakono ndi zipangizo zamakono zoyankhulirana popereka makonzedwe owonjezera ndi kalembedwe, kupanga dziko lonse lapansi, ndi kukonzanso mphamvu za Kutumiza Kwachangu Polyvinyl. Pyrrolidone/USP Grade CAS No 9003-39-8 Pvp K30 K60 K90, Timatsatira mfundo za "Services of Standardization, kukwaniritsa Zofuna Makasitomala".
    Kutumiza mwachanguChina Polyvinylpyrrolidone ndi Pvp K30, Chaka chilichonse, makasitomala athu ambiri amayendera kampani yathu ndikupeza kupita patsogolo kwabizinesi akugwira nafe ntchito. Timakulandirani moona mtima kuti mutichezere nthawi iliyonse ndipo palimodzi tidzapambana kuti tipambane kwambiri pamakampani a tsitsi.

     


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