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Hāʻawi wikiwiki ʻia Polyvinyl Pyrrolidone/USP Grade CAS No 9003-39-8 Pvp K30 K60 K90

 

 


  • Helu CAS:9003-39-8
  • MF:(C6H9NO)n
  • MW:111.143
  • Helu EINECS:1312995-182-4
  • Nā huaʻōlelo like:vinisil; vinylpyrrolidonepolymer; PVP K30 USP24; PVP K120; K30 PVP K30; K 30 POVIDONE K 30 BP/USP; PVP H-30; PVP K 30 PAPA KĀNĀWAI; POLYVINYLPYRROLIDONE K 25; POLYVINYLPYRROLIDONE K 60; POLYVINYLPYRROLIDONE-DIVERGAN RS; POLYVINYLPYRROLIDONE; POLYVIDONUM; PLADONE XL; KANU AC; PVPD; Polyvinylpyrolidone PVP/PA Copolymer; POLYVINYLPYRROLIDONEPOLYMERS; polyvinylpyrrolidone, povidone; POLY(N-VINYL-2-PYRROLIDONE) (M.WT haʻahaʻa); POLY(N-VINYL-2-PYRROLIDONE) (MED. M.WT.); CROSPOIRDONE; POLYVINYLPYRROLIDONE (K30) (POVIDONE); POLYVINYLPOLYPYRROLIDONE (PVP-40)
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    Huahana Huahana

    ʻO kā mākou huakaʻi e lilo i mea hoʻolako hou i nā ʻenehana loea kiʻekiʻe a me nā mea kamaʻilio ma o ka hoʻolako ʻana i ka hoʻolālā hoʻohui ʻia a me ke ʻano, ka hana papa honua, a me nā hiki ke hoʻoponopono no ka lawe wikiwiki.Polyvinyl Pyrrolidone/USP Grade CAS No 9003-39-8 Pvp K30 K60 K90, Hoʻopili mākou i ke kumu o "Services of Standardization, e hoʻokō i nā koi o nā mea kūʻai aku".
    ʻO kā mākou huakaʻi e lilo i mea hoʻolako hou i nā ʻenehana kiʻekiʻe kiʻekiʻe a me nā mea kamaʻilio ma o ka hoʻolako ʻana i ka hoʻolālā hoʻohui ʻia a me ke ʻano, ka hana papa honua, a me ka hiki ke hoʻoponopono noKina Polyvinylpyrrolidone a me Pvp K30, I kēlā me kēia makahiki, nui nā mea kūʻai aku e kipa i kā mākou hui a loaʻa i nā holomua ʻoihana nui e hana pū me mākou. Hoʻokipa maikaʻi mākou iā ʻoe e kipa mai iā mākou i kēlā me kēia manawa a hui pū mākou e lanakila i ka lanakila nui ma ka ʻoihana lauoho.
    CAS No.:9003-39-8
    Nā inoa ʻē aʻe:Polyvinylpyrrolidone
    MF:C6H9NO
    EINECS No.:618-363-4
    Kahi i kumu: Kina
    ʻAno:Synthes Material Intermediates
    Maʻemaʻe: 99%
    Ka inoa inoa: Unilong
    Helu kumu hoʻohālike:JL20211839
    Hoʻohana: Synthes Material Intermediates
    ʻAno: pauda
    Māmā::1.144
    helu hehee:130 ℃
    Puni paila::217.6 °C ma 760 mmHg
    kiko uila:93.9 °C
    hiki ke hoʻoheheʻe:H2O: hiki ke hoʻoheheʻe ʻia100mg/mL
    Pākē: 25kg / pahu
    Laʻana: Loaʻa
    MOQ: 25 Kilograms
    PSA:20.31000
    logP:0.69020

    inoa huahana Polyvinylpyrrolidone
    CAS 9003-39-8
    Waihona 2-8°C
    Lae paila 90-93 °C
    Lae hehee >300 °C
    PH 3.0-5.0
    Ka hikiwawe H2O: hiki ke hoʻoheheʻe ʻia100mg/mL
    MF CH4

    Agena wehewehe; mea hoʻopaʻa i ka puaʻa; mea hoʻokūpaʻa colloidal; Hoʻohana nui ʻia no ka hoʻomaʻamaʻa ʻana i ka pia a me ka hoʻopaʻa ʻana i ka maikaʻi (helu helu 8 ~ 20g / 100L, mālama ʻia no 24h a wehe iā ia ma ka kānana), a hiki ke hoʻopili pū ʻia me nā enzymes (protease) a me nā adsorbents protein. Hoʻohana ʻia ia e hoʻomaʻamaʻa i ka waina a ma ke ʻano he stabilizer e pale ai i ka discoloration (helu helu 24 ~ 72g / 100L).

    Polyvinylpyrrolidone (PVP) he polymer o vinylpyrrolidone. Ma muli o kona degere like ʻole o ka polymerization, hiki ke hoʻokaʻawale ʻia i PvP soluble a me insolublePVPP (polyvinylpolypyrrolidone). ʻO ke kaumaha molecular pili o ka PVP hiki ke hoʻoheheʻe ʻia ʻo 8000 ~ 10000. Hiki ke hoʻohana ʻia ma ke ʻano he precipitant e hoʻoheheʻe me nā polyphenols. Me kēia ʻano hana, maʻalahi ka loaʻa ʻana o ke koena PVP i ka waina. ʻAʻole ʻōlelo ka hui olakino honua i ka hoʻohana ʻana i ka PVP no ka mea he hopena hōʻiliʻili i ke kino o ke kanaka. I nā makahiki i hala iho nei, ua kakaikahi ka hoʻohana ʻana i ka PVP soluble. Ua hoʻohana ʻia ka Insoluble PVPP i ka ʻoihana pia mai ka hoʻomaka ʻana o 1960s. ʻOi aku ka nui o kona nui ma mua o 700000. He polymer insoluble i hana ʻia e ka crosslinking hou a me ka polymerization o PVP. Hiki ke hoʻohana ʻia ma ke ʻano he adsorbent no nā polyphenols me ka hopena maikaʻi.

    PolyvinylpyrrolidoneʻO PVP kekahi o nā mea hoʻohana lāʻau lapaʻau hou ʻekolu. Hiki ke hoʻohana ʻia ma ke ʻano he cosolvent no nā papa, granules a me nā injections, kahi kōkua kahe no nā capsules, kahi dispersant no ka hoʻomākaukau ʻana i ka wai a me nā kala, kahi stabilizer no nā enzymes a me nā lāʻau lapaʻau wela, kahi coprecipitant no nā lāʻau insoluble, kahi disinfectant a me ka lubricant no nā lāʻau ophthalmic. , etc. I ka ʻoihana, hoʻohana ʻia ʻo ia e like me ka foaming polystyrene auxiliary agent, gelling agent, stabilizer, fiber treatment agent, paper processing auxiliary agent, adhesive and thickener for suspension polymerization. ʻO Polyvinylpyrrolidone PvP a me kāna pāpale copolymer he mea waiwai nui ia no nā mea hoʻonaninani. Hoʻohana nui ʻia lākou e like me nā mea mālama lauoho. ʻO ka kiʻiʻoniʻoni i hana ʻia ma ka lauoho he elastic a ʻālohilohi, maikaʻi loa ka hana combing, ʻaʻole hoʻopā i ka lepo, a hoʻohana i nā resins o nā ʻano kikoʻī like ʻole, hiki ke hoʻokō i nā kūlana climatic humidity pili. No laila, he mea waiwai nui lākou no ka hoʻoulu ʻana i ka lauoho emulsion, ka lauoho gel a me ka mousse. Hiki ke hoʻohana ʻia e like me ka moisturizer mālama ʻili, ka dispersant hair dye dispersant a me ka stabilizer foam i nā mea hoʻonaninani e hoʻomaikaʻi i ka kūlike o ka shampoo. ʻO ka PVP insoluble he mea hoʻokūpaʻa no ka pia a me ka wai hua, hiki ke hoʻomaikaʻi i kona ʻike, kala a me ka ʻono.

    25kgs / pahu, 9tons / 20′ pahu.

    25kgs / ʻeke, 20tons / 20′container. ʻO kā mākou huakaʻi e lilo i mea hoʻolako hou i nā ʻenehana kiʻekiʻe kiʻekiʻe a me nā mea kamaʻilio ma o ka hoʻolako ʻana i ka hoʻolālā hoʻohui ʻia a me ke ʻano, ka hana honua-papa, a me ka hiki ke hoʻoponopono no ka hāʻawi wikiwiki ʻana i ka Polyvinyl. Pyrrolidone/USP Grade CAS No 9003-39-8 Pvp K30 K60 K90, Hoʻopili mākou i ke kumu o "Services of Standardization, e hoʻokō i nā koi o nā mea kūʻai aku".
    Hoʻouna wikiwikiKina Polyvinylpyrrolidone a me Pvp K30, I kēlā me kēia makahiki, nui nā mea kūʻai aku e kipa i kā mākou hui a loaʻa i nā holomua ʻoihana nui e hana pū me mākou. Hoʻokipa maikaʻi mākou iā ʻoe e kipa mai iā mākou i kēlā me kēia manawa a hui pū mākou e lanakila i ka lanakila nui ma ka ʻoihana lauoho.

     


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