PVP K30 (9003-39-8)
Sharaxaada Alaabta
● PVP-K30 waa isku dhafka polymer nonionic, kaas oo ah nooc kiimiko ah oo wanaagsan oo leh cilmi-baaris qoto dheer oo ballaaran oo N-vinyl amide polymers ah, halkaas oo qiimaha K uu dhab ahaantii yahay qiime sifo ah oo la xidhiidha viscosity qaraabada ee xalka aqueous PVP.
● PVP K30 waxa loo soo saaray taxane ah homopolymers, copolymers iyo polymers cross-linked oo ka kooban saddex qaybood: nonionic, cationic iyo anionic, iyo saddex tilmaamood: fasalka warshadaha, heerka dawooyinka iyo heerka cuntada, oo leh cufnaanta molecular ee u dhaxaysa dhowr kun ilaa in ka badan hal milyan.
| Magaca alaabta | PVP K30 | |
| Nolosha shelf | Saddex sano | |
| Heerka Kormeerka | USP34/NF29 | |
| Walxaha | Tilmaamaha | Natiijooyinka |
| Muuqashada | Caddaan ama jaalle-cad budo ama jajabyo. | U hogaansama |
| Aqoonsiga | Waxaa la sameeyay roob liin-jaalle ah. | U hogaansama |
| Roob buluug ah oo cirro leh ayaa la sameeyay | U hogaansama | |
| Midab cas oo qoto dheer ayaa la soo saaraa. | U hogaansama | |
| Qiimaynta (Nitrogen) | 11.5 ~ 12.8% | 12% |
| Hadhaaga dabka | ≤ 0.1% | 0.04% |
| Hogaamin | ≤ 10pm | 10pm |
| Aldehydes | ≤ 0.05% | <0.05% |
| Peroxides (sida H2O2) | ≤400pm | 102pm |
| Hydrazine | ≤ 1pm | 1pm |
| Vinylpyrrolidinone | ≤ 0.001% | 0.0006% |
| PH (1 ka mid ah 20) | 3.0 ~ 7.0 | 3.4 |
| Biyo | ≤ 5.0% | 2.9% |
| K-Qiimaha | 27.0 ~ 32.4 | 29.8 |
| Xalalka Haraaga ah (Alkohol isopropanol) | ≤ 0.5% | 0.2% |
| TAMC | ≤ 1000 cfu/g | 30cfu/g |
| TYMC | ≤ 100 cfu/g | 20cfu/g |
| Staphylococcus Aureus | Negative in 10g | xun |
| Salmonella | Negative in 10g | xun |
| Pseudomonas Aeruginosa | Negative in 10g | xun |
| E. Coli | Negative in 10g | xun |
| Gabagabo | Alaabta ayaa u hoggaansan heerka USP34/NF29. | |
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