Tsanangudzo Pfupi
Nhamba yeCAS: 1414-45-5
Molecular formula: C143H230N42O37S7
Molecular uremu: 3354.07
Kemikari chimiro:
| Basic Information | |
| Product name | Nisin |
| Giredhi | Chikafu chegiredhi |
| Chitarisiko | hupfu hwakachena kusvika kumukaka |
| Assay | 99% |
| Sherufu hupenyu | 2 years |
| Packing | 25kg / bhegi |
| Condition | Ramba uri munzvimbo inotonhorera, yakaoma, ine rima mumudziyo wakavharwa zvakasimba kana cylinder. |
Chii chinonzi Nisin
Nisin ndeye yakasikwa biological antibacterial peptide inogadzirwa nekuviriswa kwe nisin inongowanikwa mumukaka nechizi. Iyo ine yakafara-spectrum antibacterial mhedzisiro uye inogona kuvharira zvinobudirira kukura uye kubereka kweakawanda giramu-positive mabhakitiriya uye spores awo. Kunyanya, ine pachena inhibitory migumisiro pane zvakajairika Staphylococcus aureus, Streptococcus hemolyticus, botulinum nemamwe mabhakitiriya, uye inogona kuita basa mukuchengetedza nekuchengetedza zvokudya zvakawanda. Pamusoro pezvo, nisin ine kugadzikana kwakanaka, kupisa kupisa uye asidi kuramba, uye ine tarisiro yakanaka yekushandisa muindasitiri yezvekudya.
Kushandiswa kweNisin
Huwandu hwe nisin hunoshandiswa hunosiyana nekupisa kwekuchengetedza uye nehupenyu hwesherufu. Nisin inochengetedza yakasikwa yezvigadzirwa zvechikafu zvakawanda uye imhando inoshanda, isiri-chepfu, yakachengeteka, isina mhedzisiro inochengetedza chikafu, Ine yakanaka solubility uye kugadzikana, saka inoshandiswa zvakanyanya muchikafu nemukaka chinwiwa, zvakare inogona. kushandiswa mune cosmetic zvigadzirwa.
Kutanga, Nisin inogona kuwedzerwa kune yogati kana mukaka wemichero, inogona kuwedzera hupenyu hwepasherufu kubva pamazuva matanhatu pakupisa kwekamuri kusvika kune mwedzi mumwe.
Chechipiri, Nisin ine huwandu hwakawanda hwekushandisa, inokodzera marudzi ese eChinese, kumadokero, epamusoro, epakati uye akaderera-giredhi zvigadzirwa. Semuenzaniso, barbecue, ham, soseji, zvigadzirwa zvehuku uye sosi zvigadzirwa. Iyo antiseptic effect inonyatsojeka, iyo inogona kuita kuti hupenyu hwesherufu yezvigadzirwa zvenyama zvisvike kupfuura mwedzi mitatu pakupisa kwekamuri.
Thrid, Nisin inogona kudzivirira zvinobudirira kukura kwehutachiona, kuvandudza mhando yezvigadzirwa uye kuwedzera nguva yekuchengetedza yezvigadzirwa.
