Jumlo povidone-k90 / pvp-k90
Hordhac:
| Aan ahayn | Molika |
| Povidone-k90 | (C6h9no) n |
Povidone (polyvinylpyrolidone, PVP) waxaa loo isticmaalaa warshadaha dawooyinka oo kale sidii gawaarida polymer-ka ee is-kala-baxa ee kala firidhsan oo loo joojiyo daroogada. Waxay leedahay adeegsiyo fara badan, oo ay ku jiraan sidii kiniinno loogu talagalay kiniiniyada iyo kaabsoosha, filim, filim hore u ahaa xalka indhaha, si loo caawiyo cabitaannada dhadhanka iyo kiniinnada la calali karo, iyo sidii loo dhajin karaa nidaamyada kala-goysyada.
Povidone waxay leedahay qaababka molikalal ee (c6h9no) n oo u muuqda mid cad oo ah budo waxyar oo cad. Qaababka povideone-ka waxaa si ballaaran loogu isticmaalaa warshadaha dawooyinka sababta oo ah awooddooda ay ku milmaan labadaba biyaha iyo saliida. Number-ka K wuxuu tilmaamayaa culeyska miraha mowduuca ee povidone-ka. Povieedyones leh oo leh K-qiimayaal sare (IE, K90 caadiyan laguma siiyo duritaanka miisaankooda molika-ka sare. Miisaannada molika ee sare waxay ka hortagaan erayada kelyaha waxayna u horseedaan isku-ururinta jirka. Tusaalaha ugu caansan ee qaababka povideone-povide-iodine-iodine, jeermis dile ah oo muhiim ah.
Qulqulka bilaashka ah, budada cad, xasilloonida wanaagsan, aan xanaaq ahayn, oo aan xanaaqin, ku milma biyo iyo etnol, nabdoonoo fududahay in la isticmaalo,.
Waxaa jira sida qulqulka bilaashka ah, budada bunni guduudan tahay, oo aan xanaaqin oo xasillooni wanaagsan, ku milmid biyo iyo aalkolo, oo aan ku jirin digelylethe iyo chloroform.
Faahfaahinta
| Muuqashada | Budada cad ama huruud ah |
| K-qiimaha | 81.0 ~ 97.2 |
| PH qiimaha (5% biyo) | 3.0 ~ 7.0 |
| Biyaha% | ≤5.0 |
| Hadhaaga dabka% | ≤0.1 |
| Hoggaami ppm | ≤10 |
| Aldehydes% | ≤0.05 |
| Hydrazine ppm | ≤1 |
| Vinylpyrolidone% | ≤0.1 |
| Nitrogen% | 11.5 ~ 12.8 |
| Peroxides (sida H2O2) PPM | ≤400 |
Baakad
25kgs kiiska kartoonkii
Muddada ansaxnimada
24month
Bakhaar
Laba sano haddii lagu keydiyo xaaladaha qabow ee qabow iyo qalalan iyo weel si fiican u xidhan
Polyvinylpyrrolidone badanaa wuxuu jiraa qaab budo ah ama xallin ayaa jira. PVP ee duwmetics dousse, qaraxyo, rinji, daabacaadda khad, dhajinta, daabacaadda iyo dheecaanka, walxaha kala-baxa, dhumucdu, cufnaanta, xargaha. Daawooyinka dawada ayaa si weyn loo isticmaalaa kiniinno, granules iyo wixii la mid ah.
