2019 Ubwino Wapamwamba China Mtengo Wabwino Wochuluka Wochuluka Waufa Wamadzi Wosungunuka Chitin Chitosan 9012-76-4
Timayesetsa kuchita bwino kwambiri, kuchitira makasitomala makasitomala ", tikuyembekeza kukhala gulu lalikulu la mgwirizano ndi bizinesi yolamulira kwa ogwira ntchito, ogulitsa ndi omwe akuyembekezeka, timazindikira kugawana phindu ndi kukwezedwa kosalekeza kwa 2019 High quality China Best Price Bulk Natural Powder Water Soluble Chitin Chitosan 9012-76-4, Kulandila mabungwe omwe amasangalatsidwa ndi ife kuti tigwirizane ndi mabungwe omwe timagwira nawo ntchito, timagwira nawo ntchito dziko lonse kuti likule limodzi ndi kupambana.
Timayesetsa kuchita bwino, kuchitira makasitomala makasitomala ", tikuyembekeza kukhala gulu lalikulu la mgwirizano ndi bizinesi yolamulira kwa ogwira ntchito, ogulitsa ndi omwe akuyembekezeka, amazindikira kugawana phindu ndi kukwezedwa mosalekeza kwaChina chitin ndi chitosan, Chithandizo cha Madzi, Zopanga zathu zatumizidwa kumayiko opitilira 30 ndi zigawo monga gwero loyamba ndi mtengo wotsika kwambiri. Timalandila ndi mtima wonse makasitomala ochokera kunyumba ndi kunja kuti abwere kudzakambirana nafe bizinesi.
Chitosan structure
Dzina la mankhwala: β-(1→4)-2-amino-2-deoxy-D-glucose
Njira ya Glycan: (C6H11NO4)n
Kulemera kwa molekyulu ya chitosan: Chitosan ndi chinthu chosakanikirana cha molekyulu, ndipo kulemera kwa ma cell ndi 161.2
Chitosan CAS kodi: 9012-76-4
Kufotokozera
| Kufotokozera | Standard | ||
| Digiri ya Deacetylation | ≥75% | ≥85% | ≥90% |
| Mtengo wa PH (1%.25°) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
| Chinyezi | ≤10.0% | ≤10.0% | ≤10.0% |
| Phulusa | ≤0.5% | ≤1.5% | ≤1.0% |
| Viscosity (1%AC,1%Chitosan,20℃) | ≥800 mpa·s | >30 mpa·s | 10 ~ 200 mpa·s |
| Heavy Metal | ≤10 ppm | ≤10 ppm | ≤0.001% |
| Arsenic | ≤0.5 ppm | ≤0.5 ppm | ≤1 ppm |
| Kukula kwa Mesh | 80 nsi | 80 nsi | 80 nsi |
| Kuchulukana Kwambiri | ≥0.3g/ml | ≥0.3g/ml | ≥0.3g/ml |
| Total Aerobic Microbial Count | ≤2000cfu/g | ≤2000cfu/g | ≤1000cfu/g |
| E-Coli | Zoipa | Zoipa | Zoipa |
| Salmonella | Zoipa | Zoipa | Zoipa |
Munda Wofunsira
Phukusi
1.Ufa: 25kg/ng'oma.
2. 1-5mm kachidutswa kakang'ono: 10kg / thumba loluka.
Timayesetsa kuchita bwino kwambiri, kuchitira makasitomala makasitomala ", tikuyembekeza kukhala gulu lalikulu la mgwirizano ndi bizinesi yolamulira kwa ogwira ntchito, ogulitsa ndi omwe akuyembekezeka, timazindikira kugawana phindu ndi kukwezedwa kosalekeza kwa 2019 High quality China Best Price Bulk Natural Powder Water Soluble Chitin Chitosan 9012-76-4, Kulandila mabungwe omwe amasangalatsidwa ndi ife kuti tigwirizane ndi mabungwe omwe timagwira nawo ntchito, timagwira nawo ntchito dziko lonse kuti likule limodzi ndi kupambana.
2019 Ubwino wapamwamba wa China cleanwate chitosan phindu, quitosano, ntchito za chitosan, Zopanga zathu zatumizidwa kumayiko opitilira 30 ndi zigawo monga gwero loyamba ndi mtengo wotsika kwambiri. Timalandila ndi mtima wonse makasitomala ochokera kunyumba ndi kunja kuti abwere kudzakambirana nafe bizinesi.
