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Ahụmịhe Mmepụta Afọ 14
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Aha ọma dị elu Povidone K30/Pvp K30 Ọgwụ Excipient

 


  • 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

    Ọ bụ n'ezie ụzọ dị mma isi kwalite ngwaahịa na ngwọta anyị na nrụzi anyị. Ebumnuche anyị kwesịrị ịbụ imepụta ngwaahịa na ngwọta echiche nye ndị ahịa site na iji ahụmịhe ọrụ dị egwu maka aha ọma dị eluPovidone K30/Pvp K30 Ọgwụ Onye Na-enye Ọgwụ, Afọ Ojuju Ndị Ahịa bụ isi ihe mgbaru ọsọ anyị. Anyị na-anabata gị ka ị malite mmekọrịta azụmaahịa anyị. Maka ozi ndị ọzọ, biko egbula oge ịkpọtụrụ anyị.
    Ọ bụ ụzọ dị mma isi mee ka ngwaahịa na ngwọta anyị na ndozi anyị ka mma. Ebumnuche anyị kwesịrị ịbụ imepụta ngwaahịa na ngwọta echiche nye ndị ahịa site na iji ahụmịhe ọrụ dị egwu maka. Jide n'aka na ị nwere obi ụtọ izipu anyị nkọwapụta gị, anyị ga-aza gị ozugbo. Anyị nwere ndị otu injinia ọkachamara iji jee ozi maka mkpa niile zuru oke. Enwere ike izipu ihe nlele n'efu ka ọ dabara na mkpa gị iji mara ọtụtụ eziokwu. Ka i wee mezuo ọchịchọ gị, jide n'aka na ị ga-enweta ezigbo ego ịkpọtụrụ anyị. Ị nwere ike izipu anyị ozi-e ma kpọọ anyị ozugbo. Na mgbakwunye, anyị na-anabata nleta na ụlọ ọrụ anyị site n'akụkụ ụwa niile maka ịmatakwu banyere ụlọ ọrụ anyị na ngwaahịa anyị. N'azụmahịa anyị na ndị ahịa nke ọtụtụ mba, anyị na-agbasokarị ụkpụrụ nke nha nhata na uru ibe anyị. Ọ bụ olileanya anyị ịzụ ahịa, site na mbọ ọnụ, ma azụmaahịa na ọbụbụenyi maka uru anyị abụọ. Anyị na-atụ anya ịnweta ajụjụ gị.

    Polyvinylpyrrolidone (PVP) bụ polima nke vinylpyrrolidone, nke enwere ike kewaa n'ime mmiri mmiri na-agbaze.PVPna PVPP a na-anaghị agbaze agbaze n'ihi ọkwa polymerization ya dị iche iche. Ibu molekul nke PVP a na-agbaze agbaze bụ 8000 ~ 10000, nke enwere ike iji dị ka ihe na-eme ka mmiri dị n'ime ya.

    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

    1. Ihe na-eme ka agba sie ike; Ihe na-eme ka agba sie ike; Ihe na-eme ka ọ sie ike; Ihe na-eme ka mbadamba sie ike; ihe na-ekesa ya.
    2. A na-ejikarị ya eme ihe dị ka ihe na-eme ka ihe doo anya maka biya, mmanya vinega, mmanya vinega, wdg.
    3. Ejiri ya dị ka mmiri anaghị agagharị maka chromatography gas
    4. Mgbagwoju anya nke PVP-I dị ka ihe na-egbu nje
    5. Ọgwụ nje maka ọgwụgwọ, ịkụ azụ̀ na ịzụ anụmanụ. A na-eji ya agwọ akpụkpọ ahụ na akpụkpọ ahụ mucous.
    6. Mgbe e ji ya eme ihe ịchọ mma kwa ụbọchị, PVP na copolymers nwere ezigbo ihe na-agbasa ma na-emepụta ihe nkiri, a pụkwara iji ha mee ihe dị ka mmiri mmiri, ihe na-eme ka ntutu dị nro na mousse, ihe na-eme ka ntutu dị nro, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, ihe na-eme ka ntutu dị jụụ, na ihe na-eme ka agba ntutu dị nro.
    7. A na-eji ya amịkọrọ phenols na tannic acid site na ihe ndị e si na mmiri wepụta iji mee ka enzymes osisi dị ọcha. A na-eji ya dị ka ihe na-eme ka ihe dị n'ime ya dị iche iche iji kewaa aromatic acid, aldehydes na phenols.

    CAS-9003-39-8

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

    25kgs/akpa, 20ton/20'akpa.

    Nkwakọ ngwaahịa CAS 9003-39-8

    PolyvinylpyrrolidoneK-17;Polyvinylpyrrolidone, nkezi MW 58,000; Polyvinylpyrrolidone K 15 Viscosity Nkezi Molecular Wt. 10,000; Polyvinylpyrrolidone K 30 Viscosity Nkezi Molecular Wt. 40,000; Polyvinylpyrrolidone K 90 Viscosity Nkezi Molecular Wt. 630,000; Polyvinylpyrrolidone K 60 Viscosity Nkezi Molecular Wt. 220,000 (45% na Mmiri); Polyvinylpyrrolidone, Nkezi MW Ihe dị ka 40,000; vinylpyrrolidone homopolymer; 1-Vinyl-2-pyrrolidone polymer; Polyvinylpyrrolidone solution; CarboTab PVP; Viscosity Nkezi Molecular Wt. 10,000; Polyvinylpyrrolidone, avera; Polyvinylpyrrolidone, nkezi MW 1.300.000, K85-95 1KG; Polyvinylpyrrolidone, nkezi MW 1.300.000, K85-95 500GR; Polyvinylpyrrolidone, nkezi MW 58.000, K29-32 100GR; Polyvinylpyrrolidone, nkezi MW 58.000, K29-32 500GR; PoIyvinylpyrrolidone; polyvinylpolypyrolidone; undissolve polyvinylpolypyrolidone (PVPP); POLYVIDONE 25 1 KG; POLYVIDONE 25 100 G; POLYVINYLPOLYPYRROLIDONE DIVERGAN RS; Polyvinyl pyrrolidone (MW 1.3 Nde); PlasdonePVP; POVIDONE (RG); Polyvinylpyrrolidone, nkezi MW 8,000, K 15 – 19; Polyvinylpyrrolidone (PVP10); 143rp; 1-ethenyl-2-pyrrolidinonepolymers; 1-ethenyl-2-pyrrolidinonhomopolymer; 1-vinyl-2-pyrrolidinonpolymers; Polyvinylpyrrolidone (PVP); CAS 9003-39-8; polyvinylpyrrolidone zụta; polyvinylpyrrolidone polima; polyvinylpyrrolidone dị ọnụ ala; zụta polyvinylpyrrolidone; ndị na-ebubata polyvinylpyrrolidone; china polyvinylpyrrolidone k25; ọnụahịa pvp k30; ntụ ntụ pvp k30; polyvinylpyrrolidone pvp povidone k30; nọmba cas 9003-39-8; zụta pvp k30; polyvinylpyrrolidone k-90; pvp polyvinylpyrrolidone; pvp K90; pvp K60; polyvinylpyrrolidone k15; polyvinylpyrrolidone k17; ndị na-emepụta polyvinylpyrrolidone; polyvinylpyrrolidone n'ogbe

    Ọ bụ ụzọ dị mma isi mee ka ngwaahịa na ngwọta anyị na nrụzi anyị ka mma. Ebumnuche anyị kwesịrị ịbụ imepụta ngwaahịa na ngwọta echiche nye ndị ahịa site na iji ahụmịhe ọrụ dị egwu maka Povidone K30/Pvp K30 Pharmaceutical Excipient, Afọ ojuju ndị ahịa bụ isi ihe mgbaru ọsọ anyị. Anyị na-anabata gị ka ị malite mmekọrịta azụmaahịa na anyị. Maka ozi ndị ọzọ, biko egbula oge ịkpọtụrụ anyị.
    Pvp K30 na Povidone K30 a ma ama nke ukwuu, Jide n'aka na ị nwere obi ụtọ izipu anyị nkọwapụta gị, anyị ga-aza gị ozugbo. Anyị nwere ndị ọrụ injinia ọkachamara iji jee ozi maka mkpa niile zuru oke. Enwere ike izipu ihe nlele n'efu ka ha dabara na mkpa gị iji mara ọtụtụ ihe. Ka i wee mezuo ọchịchọ gị, jide n'aka na ị ga-enweta ezigbo ego ịkpọtụrụ anyị. Ị nwere ike izipu anyị ozi-e ma kpọọ anyị ozugbo. Na mgbakwunye, anyị na-anabata nleta na ụlọ ọrụ anyị site n'akụkụ ụwa niile maka ịmatakwu ụlọ ọrụ anyị na ngwaahịa anyị. N'azụmahịa anyị na ndị ahịa nke ọtụtụ mba, anyị na-agbasokarị ụkpụrụ nke nha nhata na uru ibe anyị. Ọ bụ olileanya anyị ịzụ ahịa, site na mbọ ọnụ, ma azụmaahịa ma ọbụbụenyi maka uru anyị abụọ. Anyị na-atụ anya ịnweta ajụjụ gị.


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