Tus nqi pheej yig tshaj Pub Additive Chitosan Powder CAS 9012-76-4 Tuam Tshoj Chaw Muag Khoom 99%
Peb tau txais peb tus kheej cov txiaj ntsig ua haujlwm, tsim thiab pab pawg, pab pawg kws tshaj lij, QC pab pawg thiab cov neeg ua haujlwm pob. Tam sim no peb muaj cov txheej txheem tswj xyuas zoo rau txhua tus txheej txheem. Tsis tas li, peb txhua tus neeg ua haujlwm tau paub txog kev luam ntawv rau Cov Nqi Tshaj Lij Tshaj Tawm Ntxiv Chitosan Powder CAS 9012-76-4 Tuam Tshoj Cov Khoom Siv 99%, Zoo siab txais tos koj tuaj xyuas thiab txhua yam koj nug, ua tsaug vam tias peb tuaj yeem muaj sijhawm los koom tes nrog koj thiab peb tuaj yeem tsim kom ntev kev lag luam kev sib raug zoo nrog koj.
Peb tau txais peb tus kheej cov txiaj ntsig ua haujlwm, tsim thiab pab pawg, pab pawg kws tshaj lij, QC pab pawg thiab cov neeg ua haujlwm pob. Tam sim no peb muaj cov txheej txheem tswj xyuas zoo rau txhua tus txheej txheem. Tsis tas li, tag nrho peb cov neeg ua haujlwm tau paub txog kev luam ntawv rauTuam Tshoj Pharmaceutical Tshuaj, Factory Supply, Ua raws li lub hauv paus ntsiab lus ntawm "Enterprising and Truth-Seeking, Preciseness and Unity", with the technology as the core, our company continues innovate, dedicated to provide you with the superior cost-effective products and meticulous after-mold service. Peb ntseeg ruaj khov tias: peb yog cov zoo tshaj plaws raws li peb tshwj xeeb.
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
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.
Peb tau txais peb tus kheej cov txiaj ntsig ua haujlwm, tsim thiab pab pawg, pab pawg kws tshaj lij, QC pab pawg thiab cov neeg ua haujlwm pob. Tam sim no peb muaj cov txheej txheem tswj xyuas zoo rau txhua tus txheej txheem. Tsis tas li, peb txhua tus neeg ua haujlwm tau paub txog kev luam ntawv rau Cov Nqi Tshaj Lij Tshaj Tawm Ntxiv Chitosan Powder CAS 9012-76-4 Tuam Tshoj Chaw Muag Khoom 99%, Zoo siab txais tos koj tuaj xyuas thiab txhua yam koj nug, ua tsaug vam tias peb tuaj yeem muaj sijhawm los koom tes nrog koj thiab peb tuaj yeem tsim kom ntev kev lag luam kev sib raug zoo nrog koj.
Tus nqi pheej yig tshajTuam Tshoj Pharmaceutical Tshuaj, siv chitosan
quitosano solubility ntawm chitosan, chitosan cov txiaj ntsig, chitin thiab chitosan,Factory Supply, Ua raws li lub hauv paus ntsiab lus ntawm "Enterprising and Truth-Seeking, Preciseness and Unity", with the technology as the core, our company continues innovate, dedicated to provide you with the superior cost-effective products and meticulous after-mold service. Peb ntseeg ruaj khov tias: peb yog cov zoo tshaj plaws raws li peb tshwj xeeb.
