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Polyvinylpolypyrrolidone CAS 9003-39-8 Crospovidone (PVP-P)

Kufotokozera Kwachidule:

Dzina la Mankhwala: Polyvinylpolypyrrolidone

Kodi: PVP Iodine; PVP-P

CAS: 9003-39-8

Fomula ya maselo: (C6H9NO)n


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

Kufotokozera Mankhwala
--Polyvinylpolypyrrolidone (PVP-P)
Nambala ya CAS 9003-39-8
Dzina la INCI PVP yolumikizidwa
Fomula ya Molekyulu ndi Kapangidwe kake (C6H9NO) n

Makhalidwe
--Ufa woyera mpaka wachikasu, wooneka ngati hygroscopic;
--Sizimasungunuka m'madzi ndi zinthu zina zosungunulira

Mapulogalamu

--Disintegrant ya mapiritsi, granules ndi makapisozi olimba a gelatin;

--Chokhazikika cha mankhwala oletsa kulowetsedwa mkamwa ndi pakhungu;

--Kukonza kusungunuka ndi kupezeka kwa bioavailability, thandizo la kusefa

Kulongedza

--Yodzaza mu ng'oma ya ulusi wa 20 kg kapena pulasitiki, yokhala ndi matumba a PE mkati mwake;

--Kusungidwa pamalo ouma kutentha kwa chipinda

Kufotokozera

Ayi

Mayeso

Kufotokozera

1

Kuzindikiritsa, ABCD

Kutsatira malamulo

2

Ma peroxide (monga H2O2),ppm

≤400

3

Zinthu zosungunuka m'madzi,%

≤1.0

4

Kusayera A (1-vinylpyrrolidone-2-one),ppm

≤10

5

Zitsulo zolemera, ppm

≤10

6

Kutayika pakuuma,%

≤5.0

7

Phulusa losungunuka %

≤0.1

8

Kuyesa, %

11.0-12.8

9

Kukula kwa tinthu tating'onoting'ono, Mtundu A, um

100

10

Kukula kwa tinthu tating'onoting'ono, Mtundu B, um

30


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