Soo iibso Polyvinylpyrrolidone PVP K30 K17 K15 K25 K90 K60 K120, qiimaha Polyvinylpyrrolidone PVP K30 K17 K15 K25 K90 K60 K120

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Polyvinylpyrrolidone PVP K30 K17 K15 K25 K90 K60 K120

CAS Maya .:
9003-39-8
Qaaciddada Molecular:
(C6H9NO) n
Heerka Tayada:
USP26, USP42, EP9.0, Darajada Warshadaha
Xirxirida:
25kg / durbaan
Amarka Mininmum:
25kg

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Calaamadaha alaabta

Hefei TNJ Kiimikada Warshadaha Co., Ltd. waa soo saaraha muhiimka ah iyo dhoofiyaha Polyvinylpyrrolidone PVP K30 K15 K17 K25 K60 K90 K120 CAS 9003-39-8 tan iyo sanadkii 2010. Awoodda wax soo saar ee Polyvinylpyrrolidone PVP K30 K15 K17 K25 K60 K90 K120 waxay ku saabsan tahay 2000 tan sanadkii.. Waxaan si joogto ah ugu dhoofinaa Hindiya Korea, UAE, Russia, Brazil, Nigeria, Malaysia, America, Germany iwm. dawooyinka USP 42 EP9.0 CP2020, darajada is qurxinta iyo darajada warshadaha. Annaguba waxaan nahay furaha2-alaab-qeybiyeyaasha pyrrolidoneShiinaha. Hadaad ubaahantahay iibso Polyvinylpyrrolidone K30 PVP K30 K15 K17 K25 K60 K90 K120, fadlan si xor ah ula xiriir:

Marwo Rainie Wang iibka02@tnjchem.com

Dabeecadaha Jirka

Polyvinylpyrrolidone PVP-K CAS 9003-39-8 waa polymer hygroscopic, wuxuu kujiraa budo cad ama kareemo cad, oo leh culeys molikal ah oo udhaxeeya 45000 ilaa 58000. , koollo, xasiloonida kiimikada iyo astaamaha badbaadada sunta.

Faahfaahinta

* Waxaan la kulmi karnaa heerka USP26, USP42, EP7.0 iwm

Codsiga Daawooyinka

PVP-K waxay leedahay xabag aad u fiican, filim sameynta, kala firdhin iyo sifooyin isku dhafan, waxaana si ballaaran loogu isticmaalaa warshadaha dawooyinka.

Miisaanka molikiyuuleerka yar, inta badan waxaa loo isticmaalaa sidii wakiilka xallinta, joojiyeyaasha 'crystallization inhibitor' iyo xasiliyaha ka joojinta duritaanka iyo daawooyinka indhaha sida PVP K12, K15, K17.

Dhexdhexaad Molecular PVP-K, oo badanaa loo isticmaalo sidii wax lagu dhejiyo kiniinnada, kaabsoosha iyo granules, oo ah xasiliyaha loogu talagalay joojinta afka, wakiilka sameynta filimka, wakiilka xallinta, kala firdhinta midabbada, sida xasiliyaha enzyme iyo in la wanaajiyo bioavailability sida PVP K25, K30.

PVP-K molekuleed sare, sida dhajiye wax ku ool ah oo wax ku ool ah, oo inta badan loo isticmaalo xasilloonida ka joojinta afka iyo maadada, sida dhumuc weyn, wakiilka hydropylizing sida PVP K90.

Codsiga Qurxinta

PVP-K waxaa si ballaaran loogu adeegsadaa noocyo kala duwan oo ku saabsan daryeelka timaha, daryeelka maqaarka & alaabada daryeelka caafimaadka. Badeecooyinka ayaa si gaar ah ugu habboon qaabeynta halka looga baahan yahay wax ka beddelka u nuglaanshaha iyo astaamaha filimka. Wax soo saarka PVP-K ayaa si gaar ah ugu habboon alaabada timaha qurxinta. Miisaanka dhexdhexaadka ah ee molecular-ka sida PVP K30 ayaa la door bidaa halka ay naftiisu muhiim u tahay codsiyada, tusaale ahaan, buufin. Waxyaabaha culeyska maadada sare ee jirka sida PVP K90 ayaa ah xulashada ugufiican meesha nafwaayaha sare looga baahan yahay codsiyada. PVP-K waxaa si ballaaran loogu isticmaalaa qurxinta sida soo socota

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