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CAS Nr .: 9003-39-8. HS Code: 39059900. Keeb kwm: Suav teb. INN: Povidone. Qib: USP / EP / BP Ua raws. Trademark: ULKM. Ntim: 25 kg / Nruas.
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Qhov hnyav molecular ntawm PVPK30 yog hais txog 40000, uas yog ib qho ntawm feem ntau siv homopolymer series khoom.. CAS Nr.: 9003-39-8. HS Code: 39059900.
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CAS Nr.: 9003-39-8. HS Code: 39059900. Pob: 25kg / nruas.
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Qhov hnyav molecular ntawm PVPK30 yog hais txog 40000, uas yog ib qho ntawm feem ntau siv homopolymer series khoom.. CAS Nr.: 9003-39-8. HS Code: 39059900.
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Khoom npe: Polyvinylpyrrolidone 30. CTFA lub npe: 1-vinyl-2-pyrrolidone homopolymer. CAS Nr .: 9003-39-8. Cov mis mos molecular: (C6H9NO)n. Pharmaceutical-qib PVP K30 / Povidone K30 excipient — tsim
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Nws tuaj yeem yooj yim soluble hauv dej thiab cov kuab tshuaj uas muaj halogenated hydrocarbons, cawv, amines, nitroalkanes thiab cov roj molecular tsawg, thiab lwm yam.. Tab sis nws insoluble nyob
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Qhov hnyav molecular yog hais txog 10100, uas yog ib qho khoom siv hauv polyvinylpyrrolidone series.. Povidone k-17 tuaj yeem tsis tsuas yog txhim kho hydrophilicity ntawm daim nyias nyias, tab sis
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Qhov hnyav molecular ntawm PVPK90 yog hais txog 600, 000, uas belongs rau tus nqi siab K hauv homopolymer series khoom.
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Zoo li txhua homopolymer series cov khoom, vim povidone k30 muaj hydrophilic thiab lipophilic pawg hauv nws cov qauv molecular, nws tuaj yeem cuam tshuam nrog ntau cov kuab tshuaj, ua rau nws soluble
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Qhov hnyav molecular ntawm polyvinylpyrrolidone k30 yog hais txog 40, 000, uas yog cov khoom siv dav tshaj plaws hauv homopolymer series.
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PVP K30 yog qhov tsis - ionic polymer compound, uas yog qhov ntau tshaj plaws kawm txog cov tshuaj lom neeg zoo nkauj ntawm n} Vinyl pyrrolidone polymers.. Qauv Tsis muaj.: Pov Thawj Khawm Kov. ● MF:
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Povidone pvp k30 muab faib ua plaub theem raws li nws qhov hnyav molecular. Nws feem ntau yog qhia los ntawm K tus nqi, thiab qhov sib txawv K qhov tseem ceeb sawv cev rau qhov sib thooj PVP qhov
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