Chitosan cas:9012-76-4
Pharmaceuticals:
Chitosan 9012-76-4 inowana kushandiswa kwakanyanya muindasitiri yemishonga.Iyo biocompatibility yayo inobvumira kuti ishandiswe mumagadzirirwo ekutakura zvinodhaka, kuvandudza kunyungudika uye bioavailability yemishonga isina kunyungudika mumvura.Pamusoro pezvo, chitosan-based drug delivery system inopa yakadzorwa uye inoenderera kuburitswa kwemishonga, optimize mhedzisiro yekurapa uye kuderedza mhedzisiro.
Cosmetics:
Chitosan 9012-76-4 inoshandiswa muzvigadzirwa zve skincare, zvigadzirwa zvekuchengetedza bvudzi, uye zvizorwa nekuda kweiyo yakasarudzika bioactive zvivakwa.Inoshanda sechinhu chakasiyana-siyana chekunyorovesa, inowedzera elasticity yeganda uye inosimudzira chitarisiko chepwere.Chitosan zvakare ine antimicrobial properties, inodzivirira kukura kwebhakitiriya uye kuderedza njodzi yehutachiona hweganda.
Agriculture:
Muindasitiri yezvekurima, chitosan 9012-76-4 inoshandiswa sebiopesticide uye inosimudzira kukura kwezvirimwa.Inoshanda seyakasikwa uye yakasununguka kune imwe nzvimbo kune mishonga yemishonga yemakemikari, kuchengetedza zvirimwa kubva kune zvirwere uye zvipembenene.Uyezve, chitosan inosimudzira kumera kwembeu, kukura kwemidzi, uye kukura kwechirimwa kwese, inovandudza goho nemhando.
Zvokudya:
Chitosan 9012-76-4 inoita basa rakakosha muindasitiri yechikafu sechisikigo chekuchengetedza uye mumiriri wekupfekedza.Inodzivisa kukura kwehutachiona hunokonzera kukanganisa uye inowedzera hupenyu hwesherufu yezvigadzirwa zvekudya zvinoparara.Chitosan machira anoshandiswa mumichero nemiriwo kuderedza kurasikirwa kwemvura, kuchengetedza kutsva, uye kuchengetedza kukosha kwekudya.
Wastewater Treatment:
Nekuda kweakanakisa adsorption uye flocculation kugona, chitosan 9012-76-4 inoshandiswa zvakanyanya mumagadzirirwo emvura.Iyo inobvisa zvinorema heavy metal ions, dhayi, uye zvimwe zvinosvibisa kubva mutsvina, zvichibatsira mukuchengetedza kunaka kwemvura uye kuchengetedza kwezvakatipoteredza.
Mukupedzisa, chitosan 9012-76-4 inoshamisa kemikari inosanganiswa ine makumi ezviuru zvekushandisa.Kushandiswa kwayo kwakasiyana-siyana mumishonga yemishonga, zvizorwa, kurima, chikafu, uye kurapwa kwemvura yetsvina kunoita kuti ive chinhu chakakosha.Iyo yakasarudzika zvimiro zvechitosan inobatsira mukuwedzera kukurumbira kwayo seyakasikwa, biocompatible, uye inogoneka imwe nzira mumaindasitiri akasiyana.
Tsanangudzo:
| Chitarisiko | Hupfu hunoyerera huchena kusvika kuyero | Conform |
| Kunhuwa | Kusina hwema | Kusina hwema |
| Kuwanda kwehuwandu (g/ml) | ≥0.2 | 0.31 |
| Particle size (mesh) | ≥90% kuburikidza ne40 mesh | Conform |
| Kuonekwa kwemhinduro | Zvakajeka zvisina ruvara kusvika kuchiedza chero | Conform |
| Deacetylated degree (%) | ≥85 | 88.03 |
| Solubility (mu 1% acetic acid) | ≥99.0 | 99.34 |
| Zvemumvura (%) | ≤12.0 | 9.96 |
| Madota (%) | ≤2.0 | 1.62 |
| Viscosity | ＜200mpa.s (cps) inotemerwa ne1% chitosan yakanyungudutswa mu1% acetic acid solution pa20℃) | 35mpa.s |
