Babban Polyvinylpyrrolidone (PVP) CAS 9003-39-8 Fitaccen Hoto

Babban matakin Polyvinylpyrrolidone (PVP) CAS 9003-39-8

Takaitaccen Bayani:

Sunan Sinadarai: Polyvinylpyrrolidone

Lambar: PVP

CAS: 9003-39-8

Tsarin kwayoyin halitta: CH4

Tsarkakakke: ≥99%

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Bayanin Samfurin

■ Bayanin Sinadarai
--Polyvinylpyrrolidone (ƙayyadadden PVP)
■ Lambar CAS 9003-39-8
■ Sunan INCI PVP
■ Tsarin kwayoyin halitta da tsarin (C₆H₉A'a)n

■ Halaye
--Foda fari zuwa rawaya, mai kama da foda mai kama da hygroscopic;
--Yana narkewa cikin ruwa da kuma nau'ikan sinadarai masu narkewar halitta;

Aikace-aikace

--Mai ɗaurewa don allunan, granules da tauri gelatin capsules;

--Haɓaka samuwar halittu, Samar da fim, Rage narkewa;

--Shirye-shiryen allura, Daidaita dakatarwa, Daidaita magunguna;

--Allunan abinci masu gina jiki a cikin samfuran da ba su da sinadarai masu gina jiki;

shiryawa

-- An saka shi a cikin zare ko ganga na filastik mai nauyin kilogiram 25, 50, an lulluɓe shi da jakunkunan PE;

--A adana a wuri busasshe a zafin ɗaki;

Ƙayyadewa

A'a	Gwaje-gwaje	K15	K17	K25	K30	K90
1	Ganowa, ABCDE	Ya cika
2	Bayyanar mafita	Share, ≤B6,BY6 ko R6
3	PH (a cikin 5% na maganin)	3-5	3-5	3-5	3-5	4-7
4	Danko, kamar darajar K	13-17	14.5-19.5	22.5-27	27-32.4	81-97
5	Aldehyde, ppm	≤500	≤500	≤500	≤500	≤500
6	Peroxides (kamar H2O2), ppm	≤400	≤400	≤400	≤400	≤400
7	Acid na Formic,%	≤0.5	≤0.5	≤0.5	≤0.5	≤0.5
8	Hydrazine, ppm	≤1	≤1	≤1	≤1	≤1
9	Rashin tsarki A (VP), ppm	≤10	≤10	≤10	≤10	≤10
10	Najasa B (2-pyrrolidone),%	≤3.0	≤3.0	≤3.0	≤3.0	≤3.0
11	ƙarfe masu nauyi, ppm	≤10	≤10	≤10	≤10	≤10
12	Ruwa, %	≤5.0	≤5.0	≤5.0	≤5.0	≤5.0
13	Tokar da aka yi da sulphate,%	≤0.1	≤0.1	≤0.1	≤0.1	≤0.1
14	Gwaji, kamar yadda sinadarin nitrogen yake,%	11.5-12.8	11.5-12.8	11.5-12.8	11.5-12.8	11.5-12.8