Trending Khoom Tuam Tshoj Chitosan nrog 85%, 90%
Ua kom muaj kev lav phib xaub kom txaus siab rau txhua qhov kev xav tau ntawm peb cov neeg siv khoom; ncav cuag kev nce qib tsis tu ncua los ntawm kev pom zoo kev nthuav dav ntawm peb cov neeg yuav khoom; los ua tus neeg koom tes zaum kawg ntawm cov neeg siv khoom thiab ua kom muaj kev txaus siab ntawm cov neeg siv khoom rau Trending ProductsTuam Tshoj Chitosannrog 85%, 90%, Tsuas yog ua kom tiav cov khoom zoo kom ua tiav cov neeg siv khoom xav tau, tag nrho peb cov khoom tau raug tshuaj xyuas nruj me ntsis ua ntej xa khoom.
Ua kom muaj kev lav phib xaub kom txaus siab rau txhua qhov kev xav tau ntawm peb cov neeg siv khoom; ncav cuag kev nce qib tsis tu ncua los ntawm kev pom zoo kev nthuav dav ntawm peb cov neeg yuav khoom; los ua tus neeg koom tes ruaj khov zaum kawg ntawm cov neeg siv khoom thiab ua kom cov neeg siv khoom txaus siab rauTuam Tshoj Chitosan, Raws li lub ntiaj teb kev lag luam kev koom ua ke coj cov kev cov nyom thiab cov hauv kev rau kev lag luam xxx, peb lub tuam txhab, los ntawm kev ua haujlwm ntawm peb pab pawg, ua ntej zoo, kev tsim kho tshiab thiab kev sib koom ua ke, muaj kev ntseeg siab txaus los muab peb cov neeg siv khoom ua siab dawb nrog cov kev tsim nyog daws teeb meem, kev sib tw nqi thiab kev pabcuam zoo, thiab tsim kom muaj lub neej yav tom ntej zoo dua nyob rau hauv lub siab ntawm siab dua, nrawm dua, muaj zog nrog peb cov phooj ywg ua ke los ntawm kev coj peb txoj kev qhuab qhia.
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.
Ua kom muaj kev lav phib xaub kom txaus siab rau txhua qhov kev xav tau ntawm peb cov neeg siv khoom; ncav cuag kev nce qib tsis tu ncua los ntawm kev pom zoo kev nthuav dav ntawm peb cov neeg yuav khoom; los ua tus neeg koom tes zaum kawg ntawm cov neeg siv khoom thiab ua kom muaj kev txaus siab ntawm cov neeg siv khoom rau Trending ProductsTuam Tshoj Chitosannrog 85%, 90%, Tsuas yog ua kom tiav cov khoom zoo kom ua tiav cov neeg siv khoom xav tau, tag nrho peb cov khoom tau raug tshuaj xyuas nruj me ntsis ua ntej xa khoom.
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, Raws li lub ntiaj teb kev lag luam kev koom ua ke coj cov kev cov nyom thiab cov hauv kev rau ndustry, peb lub tuam txhab, los ntawm kev nqa ntawm peb pab neeg ua haujlwm, zoo ua ntej, kev tsim kho tshiab thiab kev sib nrig sib pab, muaj kev ntseeg siab txaus los muab peb cov neeg tau txais txiaj ntsig nrog kev tsim nyog daws teeb meem, kev sib tw nqi thiab kev pabcuam zoo, thiab rau tsim kom muaj lub neej yav tom ntej nyob rau hauv lub siab ntawm siab dua, sai dua, muaj zog nrog peb cov phooj ywg ua ke los ntawm kev coj peb txoj kev qhuab qhia.
