Lub koob npe nrov Kub Muag chitosan siv hauv kev ua liaj ua teb nrog Deacetylation Degree ≥75%
Peb niaj hnub ua peb tus ntsuj plig ntawm "Innovation nqa kev vam meej, zoo tshaj plaws ua kom muaj kev noj qab haus huv, Kev tswj hwm kev tshaj tawm kom zoo, Cov qhab nia nyiam cov neeg siv khoom rau lub koob npe nrov Kub Muag chitosan siv rau hauv kev ua liaj ua teb nrog Deacetylation Degree ≥75%, Peb tab tom yuav muab cov txiaj ntsig zoo tshaj plaws, muaj peev xwm ua tau zoo tshaj plaws tam sim no kev lag luam aggressive tus nqi, rau txhua tus thiab txhua tus neeg siv khoom zoo tshaj plaws.
Peb niaj hnub ua peb tus ntsuj plig ntawm "Innovation nqa kev vam meej, Zoo-zoo ua kom muaj kev noj qab haus huv, Kev tswj hwm kev tshaj tawm kom zoo dua qub, Cov qhab nia zoo rau cov neeg siv khoom.Tuam Tshoj Chitosan Hmoov thiab Chitosan Nqe, chitosan siv hauv kev ua liaj ua teb, Yuav kom ua tau raws li kev xav tau ntawm kev ua lag luam ntau thiab kev loj hlob mus sij hawm ntev, 150, 000-square-meter tshiab Hoobkas yog nyob rau hauv kev tsim kho, uas yuav muab tso rau hauv kev siv nyob rau hauv 2014. Tom qab ntawd, peb yuav tsum muaj lub peev xwm loj ntawm kev tsim khoom. Tau kawg, peb yuav txuas ntxiv txhim kho cov kev pabcuam kom tau raws li cov neeg siv khoom xav tau, nqa kev noj qab haus huv, kev zoo siab thiab kev zoo nkauj rau txhua tus.
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.
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Lub koob npe nrov Kub Muag chitosan siv rau hauv kev ua liaj ua teb nrog Deacetylation Degree ≥75%, txhawm rau ua kom tau raws li kev xav tau ntawm kev ua lag luam ntau thiab kev loj hlob mus ntev, lub Hoobkas tshiab 150, 000-square-meter yog nyob rau hauv kev tsim kho, uas yuav muab tso rau hauv 2014. Tom qab ntawd, peb yuav tsum muaj lub peev xwm loj ntawm kev tsim khoom. Tau kawg, peb yuav txuas ntxiv txhim kho cov kev pabcuam kom tau raws li cov neeg siv khoom xav tau, nqa kev noj qab haus huv, kev zoo siab thiab kev zoo nkauj rau txhua tus.