I-PVP K30(9003-39-8)
Incazelo Yomkhiqizo
● I-PVP-K30 iyinhlanganisela ye-polymer engekho-nonionic, okuwuhlobo lwamakhemikhali oluhle olunocwaningo olujulile nolubanzi kuma-polymers we-N-vinyl amide, lapho inani le-K empeleni liwuphawu lwenani elihlobene ne-viscosity ehlobene yesisombululo samanzi se-PVP.
● I-PVP K30 ithuthukiswe yaba uchungechunge lwama-homopolymers, ama-copolymers kanye nama-polymer axhumene ngezigaba ezintathu: i-nonionic, i-cationic ne-anionic, kanye nokucaciswa okuthathu: ibanga lezimboni, ibanga lemithi kanye nebanga lokudla, nenani lamangqamuzana elihlobene elisukela ezinkulungwaneni ezimbalwa kuya ngaphezu kwesigidi.
| Igama lomkhiqizo | I-PVP K30 | |
| Impilo yeshelufu | Iminyaka emithathu | |
| Izinga Lokuhlola | I-USP34/NF29 | |
| Izinto | Imininingwane | Imiphumela |
| Ukubukeka | Impushana emhlophe noma ephuzi-emhlophe ye-hygroscopic noma ama-flakes. | Iyahambisana |
| Ukuhlonza | Imvula ewolintshi-yephuzi iyakhiwa. | Iyahambisana |
| Kwenziwa imvula eluhlaza okwesibhakabhaka ngokuphaphathekile | Iyahambisana | |
| Kukhiqizwa umbala obomvu ojulile. | Iyahambisana | |
| I-Assay(Nitrogen) | 11.5~12.8% | 12% |
| Izinsalela ekushiseni | ≤ 0.1% | 0.04% |
| Ukuhola | ≤ 10ppm | ＜10ppm |
| Ama-aldehydes | ≤ 0.05% | <0.05% |
| I-Peroxides (njenge-H2O2) | ≤ 400ppm | 102ppm |
| IHydrazine | ≤ 1ppm | ＜1ppm |
| I-Vinylpyrrolidinone | ≤ 0.001% | 0.0006% |
| PH (1 ku-20) | 3.0 ~ 7.0 | 3.4 |
| Amanzi | ≤ 5.0% | 2.9% |
| K - Inani | 27.0~32.4 | 29.8 |
| Izincibilikisi Ezisele (Isopropanol Alcohol) | ≤ 0.5% | 0.2% |
| I-TAMC | ≤ 1000 cfu/g | 30cfu/g |
| I-TYMC | ≤ 100 cfu/g | 20cfu/g |
| I-Staphylococcus Aureus | I-Negative ku-10g | Okubi |
| I-Salmonella | I-Negative ku-10g | Okubi |
| I-Pseudomonas Aeruginosa | I-Negative ku-10g | Okubi |
| E. Coli | I-Negative ku-10g | Okubi |
| Isiphetho | Umkhiqizo uhambisana ne-USP34/NF29 ejwayelekile. | |
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