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USP/EP/CP n'ogbe Povidone PVP K30 K90 K25 CAS9003-39-8 na CEP DMF GMP

 

 


  • 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

    Ụlọ ọrụ anyị na-eme ka ngwaahịa anyị ka mma nke ukwuu iji mezuo ihe ndị ahịa chọrọ, ọ na-elekwasịkwa anya na nchekwa, ntụkwasị obi, ihe ndị dị mkpa maka gburugburu ebe obibi, na imepụta ihe ọhụrụ nke Povidone USP/EP/CP n'ogbe.PVP K30K90 K25CAS9003-39-8na CEP DMF GMP, Nnọọ ka ị biputere ihe nlele na mgbaaka agba gị ka anyị mepụta dịka nkọwapụta gị si dị. Nnọọ na ajụjụ gị! Na-achọ iwulite mmekorita ogologo oge na gị!
    Ụlọ ọrụ anyị na-eme ka ngwaahịa anyị ka mma nke ukwuu iji mezuo ihe ndị ahịa chọrọ, ọ na-emekwa ka ngwaahịa anyị ka mma nke ukwuu, na-elekwasị anya na nchekwa, ntụkwasị obi, ihe ndị dị mkpa maka gburugburu ebe obibi, na ihe ọhụrụ. Ụlọ ọrụ anyị na-ewere "ọnụ ahịa ezi uche dị na ya, ịdị mma dị elu, oge mmepụta dị irè na ọrụ dị mma mgbe eresịrị ahịa" dị ka echiche anyị. Anyị na-atụ anya iso ndị ahịa anyị na-arụkọ ọrụ maka mmepe na uru n'ọdịnihu. Nnọọ ka ịkpọtụrụ anyị.

    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-pyrrolidinone polymers; 1-ethenyl-2-pyrrolidinonhomopolymer; 1-vinyl-2-pyrrolidinon polymers; Polyvinylpyrrolidone (PVP); CAS9003-39-8; ịzụta polyvinylpyrrolidone; polima polyvinylpyrrolidone; polyvinylpyrrolidone dị ọnụ ala; zụta polyvinylpyrrolidone; ndị na-ebunye polyvinylpyrrolidone; ndị na-ebunye china polyvinylpyrrolidone k25; ọnụahịa pvp k30; ntụ ntụ pvp k30; ọkwa nri polyvinylpyrrolidone pvp povidone k30; nọmba cas9003-39-8; zụta pvp k30; polyvinylpyrrolidone k-90; pvp polyvinylpyrrolidone; pvp K90; pvp K60; polyvinylpyrrolidone k15; polyvinylpyrrolidone k17; ndị na-emepụta polyvinylpyrrolidone; polyvinylpyrrolidone n'ogbe

    Ụlọ ọrụ anyị na-eme ka ngwaahịa anyị ka mma nke ukwuu iji mezuo ihe ndị ahịa chọrọ, ọ na-elekwasịkwa anya na nchekwa, ntụkwasị obi, ihe ndị dị mkpa maka gburugburu ebe obibi, na imepụta ihe ọhụrụ nke Povidone USP/EP/CP n'ogbe.PVP K30K90 K25 CAS9003-39-8 nwere CEP DMF GMP, Nnọọ ka ị biputere ihe nlele na mgbaaka agba gị ka anyị mepụta dịka nkọwapụta gị si dị. Nnọọ na ajụjụ gị! Na-achọ iwulite mmekorita ogologo oge na gị!
    Pvp na Povidone n'ogbe, Ụlọ ọrụ anyị na-ewere "ọnụ ahịa ezi uche dị na ya, ịdị mma dị elu, oge mmepụta dị irè na ọrụ dị mma mgbe eresịrị ahịa" dị ka ụkpụrụ anyị. Anyị na-atụ anya iso ndị ahịa karịa na-arụkọ ọrụ maka mmepe na uru n'ọdịnihu. Nnọọ ịkpọtụrụ anyị.

     


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