Tus nqi luv nqi Hoobkas Nqe Dej Soluble Chitosan Siab Molexular Nyhav Chitosan nanoparticles
Tau txais kev txhawb nqa los ntawm ib pawg IT tsim thiab txawj ntse, peb tuaj yeem muab kev txhawb nqa rau koj ntawm kev muag khoom ua ntej & tom qab muag kev txhawb nqa rau luv nqi Hoobkas Nqe Dej Soluble Chitosan High Molexular Nyhav Chitosan nanoparticles, Zoo siab txais tos txhua tus neeg siv khoom zoo sib txuas lus cov ntsiab lus ntawm cov khoom thiab cov kev daws teeb meem thiab tswv yim nrog peb !!
Tau txais kev txhawb nqa los ntawm ib pab pawg IT tsim thiab txawj ntse, peb tuaj yeem muab kev txhawb nqa rau koj ntawm kev muag khoom ua ntej & tom qab muag kev txhawb nqa rauChitosan Nanoparticles, Tam sim no kev sib tw hauv daim teb no yog qhov hnyav heev; tab sis peb tseem yuav muab cov khoom zoo tshaj plaws, tus nqi tsim nyog thiab cov kev pabcuam zoo tshaj plaws hauv kev sim ua kom tiav lub hom phiaj yeej-yeej. "Hloov rau qhov zoo dua!" yog peb cov lus hais tias, "Lub ntiaj teb zoo dua yog ua ntej peb, yog li cia peb txaus siab rau nws!" Hloov rau qhov zoo dua! Koj puas npaj txhij?
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.
Tau txais kev txhawb nqa los ntawm ib pawg IT tsim thiab txawj ntse, peb tuaj yeem muab kev txhawb nqa rau koj ntawm kev muag khoom ua ntej & tom qab muag kev txhawb nqa rau luv nqi Hoobkas Nqe Dej Soluble Chitosan High Molexular Nyhav Chitosan nanoparticles, Zoo siab txais tos txhua tus neeg siv khoom zoo sib txuas lus cov ntsiab lus ntawm cov khoom thiab cov kev daws teeb meem thiab tswv yim nrog peb !!
Tus nqi luv nqi Hoobkas Nqe Dej Soluble Chitosan Siab Molexular Nyhav Chitosan nanoparticles, Tam sim no kev sib tw hauv daim teb no yog nruj heev; tab sis peb tseem yuav muab cov khoom zoo tshaj plaws, tus nqi tsim nyog thiab cov kev pabcuam zoo tshaj plaws hauv kev sim ua kom tiav lub hom phiaj yeej-yeej. "Hloov rau qhov zoo dua!" yog peb cov lus hais tias, "Lub ntiaj teb zoo dua yog ua ntej peb, yog li cia peb txaus siab rau nws!" Hloov rau qhov zoo dua! Koj puas npaj txhij?
