Lag luam wholesale nqe Tuam Tshoj siab zoo ntawm Chitin Chitosan ua liaj ua teb khoom
Peb nyob ntawm qhov ruaj khov technical force thiab txuas ntxiv tsim cov thev naus laus zis kom ua tau raws li qhov xav tau ntawm Cov Lag Luam Lag Luam Tuam Tshoj Cov Khoom Siv Zoo Tshaj Plaws Chitin Chitosan, Peb lub tuam txhab tau mob siab rau muab cov neeg siv khoom nrog cov khoom lag luam zoo thiab ruaj ntseg ntawm cov nqi sib tw, khwv tau txhua tus neeg siv khoom txaus siab nrog. peb cov kev pabcuam.
Peb nyob ntawm qhov ruaj khov technical force thiab txuas ntxiv tsim cov thev naus laus zis kom ua tau raws li qhov xav tau ntawmTuam Tshoj Chitin thiab Chitin Chitosan, chitosan ua liaj ua teb khoom, Kev xaiv dav thiab xa khoom sai rau koj tus kheej!Peb lub tswv yim: Zoo zoo, kev pabcuam zoo, ua kom zoo dua qub.Peb tab tom tos ntsoov tias cov phooj ywg txawv teb chaws tuaj koom nrog peb tsev neeg kom muaj kev loj hlob ntxiv nyob ze yav tom ntej!
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 nyob ntawm qhov ruaj khov technical force thiab txuas ntxiv tsim cov thev naus laus zis kom ua tau raws li qhov xav tau ntawm Kev Lag Luam Lag Luam Tuam Tshoj Cov Khoom Siv Zoo Tshaj Plaws Chitin Chitosan Peb lub tuam txhab tau mob siab rau muab cov neeg siv khoom nrog cov khoom zoo tshaj plaws thiab ruaj ntseg ntawm cov nqi sib tw, khwv tau txhua tus neeg siv khoom txaus siab nrog peb. kev pabcuam.
Lag luam wholesale nqe Chinachitin thiab chitosan, Kev xaiv dav thiab xa khoom sai rau koj tus kheej!Peb lub tswv yim: Zoo zoo, kev pabcuam zoo, ua kom zoo dua qub.Peb tab tom tos ntsoov tias cov phooj ywg txawv teb chaws tuaj koom nrog peb tsev neeg kom muaj kev loj hlob ntxiv nyob ze yav tom ntej!
