Tshiab tuaj txog Tuam Tshoj Chitosan CAS No. 9012-76-4, Kev Kho Mob Qib Chitin Chitosan
Nrog peb cov kev nplua nuj ntsib thiab saib xyuas cov kev pabcuam, tam sim no peb tau lees paub rau cov neeg muab kev ntseeg siab rau feem ntau cov neeg siv khoom thoob ntiaj teb rau Newly ArrivalTuam Tshoj ChitosanCAS Nr.9012-76-4 ib, Kev Kho Mob Qib Chitin Chitosan, Peb sov siab txais tos koj los tsim kev koom tes thiab tsim kom muaj kev sib raug zoo nrog peb.
Nrog peb cov kev nplua nuj ntsib thiab cov kev pabcuam zoo siab, tam sim no peb tau lees paub rau cov neeg muab kev ntseeg siab rau ntau tus neeg siv khoom thoob ntiaj teb rau9012-76-4 ib, Tuam Tshoj Chitosan, Nrog rau tag nrho cov kev txhawb nqa no, peb tuaj yeem ua haujlwm rau txhua tus neeg siv khoom nrog cov khoom zoo thiab kev xa khoom raws sijhawm nrog lub luag haujlwm siab.Ua ib lub tuam txhab loj hlob hluas, peb yuav tsis yog qhov zoo tshaj plaws, tab sis peb tau sim peb qhov zoo tshaj plaws los ua koj tus khub zoo.
Cov neeg siv tshuaj xyuas
Chitosan qauv
Lub npe tshuaj: β-(1 → 4)-2-amino-2-deoxy-D-glucose
Cov mis mos glycan: (C6H11NO4)n
Molecular Luj ntawm chitosan: Chitosan yog cov khoom sib xyaw molecular hnyav, thiab qhov hnyav molecular ntawm chav tsev yog 161.2
Chitosan CAS Code:9012-76-4 ib
Specification
| Specification | Txuj | ||
| Deacetylation degree | ≥75% | ≥85% | ≥90% |
| Tus nqi PH (1% 25 °) | 7.0-8.5 Nws | 7.0-8.0 Nws | 7.0-8.5 Nws |
| Moisture | ≤ 10.0% | ≤ 10.0% | ≤ 10.0% |
| Tshauv | ≤ 0.5% | ≤ 1.5% | ≤ 1.0% |
| viscosity (1% AC, 1% Chitosan, 20 ℃) | ≥800 mpa·s | > 30 mpa·s | 10 ~ 200 mpa·s |
| Hnyav Hlau | ≤10ppm | ≤10ppm | ≤0.001% |
| Arsenic | ≤0.5ppm | ≤0.5ppm | ≤ 1 ppm |
| Mesh Loj | 80 mesh | 80 mesh | 80 mesh |
| Kev ceev ceev | ≥0.3g / ml | ≥0.3g / ml | ≥0.3g / ml |
| Tag nrho Aerobic Microbial suav | ≤2000cfu / g | ≤2000cfu / g | ≤1000cfu / g |
| E-Coli | Tsis zoo | Tsis zoo | Tsis zoo |
| Salmonella | Tsis zoo | Tsis zoo | Tsis zoo |
Daim ntawv thov teb
Pob
1.Powder: 25kg / nruas.
2. 1-5mm me me: 10kg / woven hnab.
Nrog peb cov kev nplua nuj ntsib thiab xav txog cov kev pabcuam, tam sim no peb tau lees paub rau cov neeg muab kev ntseeg siab rau feem ntau cov neeg siv khoom thoob ntiaj teb rau Newly Arrival Tuam Tshoj Chitosan CAS No. nrog peb.
Tshiab tuaj txog Tuam Tshoj Chitosan, 9012-76-4, Nrog rau tag nrho cov kev txhawb nqa, Chitosan Derivative, Chitosan rau Kev Noj Qab Haus Huv Kev Noj Qab Haus Huv Kev Noj Qab Haus Huv, 100% biodegradable sustainable natural chitosan-mo, Puv Qib Chitosan Powder, peb tuaj yeem pab txhua tus neeg siv khoom nrog cov khoom zoo thiab sijhawm. shipping nrog lub luag haujlwm loj.Ua ib lub tuam txhab loj hlob hluas, peb yuav tsis yog qhov zoo tshaj plaws, tab sis peb tau sim peb qhov zoo tshaj plaws los ua koj tus khub zoo.
