Unilong
Ahụmịhe Mmepụta Afọ 14
Nwere osisi kemịkal abụọ
Sistemụ Ogo ISO 9001: 2015 agafeela

Mbelata ọnụahịa USP Grade CAS Nọmba 9003-39-8 Pvp K30 K60 K90 / Polyvinylpyrrolidone

 

 


  • Nọmba CAS:9003-39-8
  • MF:(C6H9NO) n
  • MW:111.143
  • Nọmba EINECS:1312995-182-4
  • Okwu ndị yiri ya:vinisil; vinylpyrrolidonepolymer; PVP K30 USP24; PVP K120; K30 PVP K30; K 30 POVIDONE K 30 BP/USP; PVP H-30; PVP K 30 TECHNICAL GRADE; 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)
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Iji mepụta uru karịa maka ndị na-azụ ihe bụ echiche azụmaahịa anyị; ịzụlite onye na-azụ ahịa bụ ịchụso ọrụ anyị maka mbelata ọnụahịa USP Grade CAS Nke 9003-39-8 Pvp K30 K60 K90 /Polyvinylpyrrolidone, Ọ bụrụ na ihe anyị nwere mmasị na ya, biko egbula oge ịkpọtụrụ anyị ma mee ihe mbụ iji wulite mmekọrịta azụmaahịa na-aga nke ọma.
    Ime ka ndị na-azụ ahịa nweta uru karịa bụ nkà ihe ọmụma azụmaahịa anyị; ịzụlite ndị ahịa bụ ịchụso ọrụ anyị makaỌgwụ China na ihe ndị e ji emepụta ihe na kemịkalụ na organicAnyị agaghị ewepụta nduzi teknụzụ nke ndị ọkachamara si n'ụlọ na mba ofesi mgbe niile, kamakwa anyị ga-emepụta ngwa ahịa ọhụrụ na nke dị elu mgbe niile iji gboo mkpa nke ndị ahịa anyị n'ụwa niile nke ọma.
    Nọmba CAS:9003-39-8
    Aha Ndị Ọzọ:Polyvinylpyrrolidone
    MF:C6H9NO
    Nọmba EINECS: 618-363-4
    Ebe Mmalite: China
    Ụdị: Njikọta ihe dị n'etiti ihe
    Ịdị ọcha:99%
    Aha njirimara:Unilong
    Nọmba nlereanya: JL20211839
    Ngwa: Syntheses Ihe Intermediates
    Ọdịdị: ntụ ntụ
    Njupụta::1.144
    ebe agbaze: 130℃
    Ebe esi mmiri::217.6°C na 760 mmHg
    ebe ọkụ:93.9°C
    mgbaze:H2O: mgbaze100mg/mL
    Ngwugwu: 25kg/drum
    Ihe atụ: Dị
    MOQ:25Kilograms
    PSA: 20.31000
    ndekọP:0.69020

    Aha ngwaahịa Polyvinylpyrrolidone
    CAS 9003-39-8
    Nchekwa 2-8°C
    Ebe isi mmiri 90-93 Celsius
    Ebe agbaze >300°C
    PH 3.0-5.0
    Mmiri na-agbaze H2O: soluble100mg/mL
    MF CH4

    Ihe na-eme ka mmanya doo anya; ihe na-eme ka agba sie ike; ihe na-eme ka ihe sie ike colloidal; A na-ejikarị ya eme ihe maka ime ka mmanya doo anya na ime ka ọ dị mma (ọnụọgụ ntụaka 8 ~ 20g / 100L, a na-echekwa ya ruo awa 24 ma wepụ ya site na nzacha), a pụkwara itinye ya na enzymes (protease) na ihe ndị na-eme ka protein dị ọcha. A na-ejikwa ya eme ka mmanya doo anya ma dị ka ihe na-eme ka ọ dị mma iji gbochie mgbanwe agba (ọnụọgụ ntụaka 24 ~ 72g / 100L).

    Polyvinylpyrrolidone (PVP) bụ polima nke vinylpyrrolidone. N'ihi ọkwa polymerization ya dị iche iche, enwere ike kewaa ya n'ime PvP na-agbaze agbaze na PVPP na-agbaze agbaze (polyvinylpolypyrrolidone). Ibu molekul nke PVP na-agbaze agbaze bụ 8000 ~ 10000. Enwere ike iji ya dị ka ihe na-eme ka mmiri jupụta na polyphenols. Site na usoro a, ọ dị mfe inwe PVP fọdụrụ na mmanya. Òtù ahụike ụwa anaghị akwado iji PVP n'ihi na ọ nwere mmetụta nchịkọta n'ahụ mmadụ. N'afọ ndị na-adịbeghị anya, ojiji nke PVP na-agbaze agbaze adịla ụkọ. A na-eji PVPP na-agbaze agbaze na ụlọ ọrụ biya kemgbe mmalite afọ 1960. Oke ya karịrị 700000. Ọ bụ polima a na-agbaze agbaze site na njikọta na polymerization nke PVP ọzọ. Enwere ike iji ya dị ka ihe na-eme ka mmiri jupụta na polyphenols nwere ezigbo mmetụta.

    PolyvinylpyrrolidonePVP bụ otu n'ime ihe atọ ọhụrụ e ji agwọ ọrịa. Enwere ike iji ya mee ihe dị ka ihe na-agbaze maka mbadamba, granules na ọgwụ ịgba, ihe na-enyere aka ịgbaze na capsules, ihe na-agbaze maka nkwadebe mmiri mmiri na ihe na-agba agba, ihe na-eme ka enzymes na ọgwụ ndị na-adịghị agbaze, ihe na-eme ka ọgwụ ghara ịgbaze, ihe na-egbu nje na ihe na-eme ka mmanụ dị n'ahụ maka ọgwụ anya, wdg. N'ụlọ ọrụ mmepụta ihe, a na-eji ya dị ka ihe na-eme ka polystyrene na-afụ ụfụfụ, ihe na-eme ka ihe sie ike, ihe na-eme ka eriri dị nro, ihe na-eme ka ihe dị nro maka nkwụsịtụ polymerization. Polyvinylpyrrolidone PvP na mkpuchi copolymer ya bụ ihe dị mkpa maka ihe ịchọ mma. A na-ejikarị ha eme ihe dị ka ihe na-ejide ntutu. Ihe nkiri ahụ e ji ntutu mee na-agbanwe agbanwe ma na-egbuke egbuke, nwere arụmọrụ dị mma nke ịkpakọba, anaghị emetụ uzuzu aka, ma na-eji resins nke nkọwa dị iche iche, nke nwere ike izute ọnọdụ ihu igwe dị iche iche. Ya mere, ha bụ ihe dị mkpa maka ịkpụzi ntutu emulsion, gel ntutu na mousse. Enwere ike iji ya dị ka ihe na-eme ka ntutu dị nro, ihe na-agbaze agba ntutu dabere na ude na ihe na-eme ka ụfụfụ sie ike na ihe ịchọ mma iji melite ịdị n'otu nke shampoo. PVP a na-agbaze agbaze bụ ihe na-eme ka biya na ihe ọṅụṅụ mkpụrụ osisi sie ike, nke nwere ike ime ka nghọta ya, agba na ụtọ ya ka mma.

    25kg kwa drum, 9ton/20'container.

    25kgs/akpa, 20ton/20′container. Iji mepụta uru karịa maka ndị na-azụ ahịa bụ echiche azụmaahịa anyị; ịzụ ahịa bụ ọrụ anyị na-achụ maka mbelata ọnụahịa USP Grade CAS Nọmba 9003-39-8 Pvp K30 K60 K90 / Polyvinylpyrrolidone, Ọ bụrụ na ị nwere mmasị na ihe ọ bụla anyị nwere, biko egbula oge ịkpọtụrụ anyị ma mee nzọụkwụ mbụ iji wulite mmekọrịta azụmaahịa na-aga nke ọma.
    Mbelata ọnụahịa n'ogbeỌgwụ China na ihe ndị e ji emepụta ihe na kemịkalụ na organicAnyị agaghị ewepụta nduzi teknụzụ nke ndị ọkachamara si n'ụlọ na mba ofesi mgbe niile, kamakwa anyị ga-emepụta ngwa ahịa ọhụrụ na nke dị elu mgbe niile iji gboo mkpa nke ndị ahịa anyị n'ụwa niile nke ọma.

     


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a zitere anyị ya