Quots rau Tuam Tshoj CAS 9012-76-4 Tag nrho cov Molecular Luj Chitosan
Peb feem ntau xav thiab xyaum ua raws li koj qhov kev hloov pauv ntawm qhov xwm txheej, thiab loj hlob tuaj.Peb lub hom phiaj ntawm kev ua tiav ntawm lub siab thiab lub cev muaj zog ntxiv rau kev ua neej nyob rau Quots rau Tuam Tshoj CAS 9012-76-4 Tag Nrho Molecular Nyhav Chitosan, "Zoo pib, Muag tus nqi pheej yig tshaj, tuam txhab zoo tshaj" yuav yog tus ntsuj plig ntawm peb lub koom haum.Peb zoo siab tos txais koj tuaj xyuas peb lub lag luam thiab sib tham txog kev lag luam!
Peb feem ntau xav thiab xyaum ua raws li koj qhov kev hloov pauv ntawm qhov xwm txheej, thiab loj hlob tuaj.Peb lub hom phiaj ntawm kev ua tiav ntawm lub siab thiab lub cev nplua nuj ntxiv rau kev ua neej nyobTuam Tshoj Chitosan, Chitosan tshuaj, Txhua tus qauv tshwm sim ntawm peb lub vev xaib yog rau customizing.Peb ua tau raws li kev cai ntiag tug nrog txhua yam khoom thiab cov kev daws teeb meem ntawm koj tus kheej nyiam.Peb lub tswv yim yog los pab nthuav qhia kev ntseeg siab ntawm txhua tus neeg yuav khoom nrog kev muab peb cov kev pabcuam siab tshaj plaws, thiab cov khoom tsim nyog.
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 feem ntau xav thiab xyaum ua raws li koj qhov kev hloov pauv ntawm qhov xwm txheej, thiab loj hlob tuaj.Peb lub hom phiaj ntawm kev ua tiav ntawm lub siab thiab lub cev muaj zog ntxiv rau kev ua neej nyob rau Quots rau Tuam Tshoj CAS 9012-76-4 Tag Nrho Molecular Nyhav Chitosan, "Zoo pib, Muag tus nqi pheej yig tshaj plaws, Lub tuam txhab zoo tshaj" yuav yog tus ntsuj plig ntawm peb lub koom haum.Peb zoo siab tos txais koj tuaj xyuas peb lub lag luam thiab sib tham txog kev lag luam!
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, Txhua tus qauv tshwm sim ntawm peb lub vev xaib yog rau customizing.Peb ua tau raws li kev cai ntiag tug nrog txhua yam khoom thiab cov kev daws teeb meem ntawm koj tus kheej nyiam.Peb lub tswv yim yog los pab nthuav qhia kev ntseeg siab ntawm txhua tus neeg yuav khoom nrog kev muab peb cov kev pabcuam siab tshaj plaws, thiab cov khoom tsim nyog.
