Quoted nqe rau Tuam Tshoj Natural Sourced Dawb Qauv Chitosan Hydrochloride rau Tshuaj pleev ib ce Khoom Chitosan
Txhawm rau ua kom tau raws li cov neeg siv khoom txaus siab, peb muaj peb pab pawg muaj zog los muab peb cov kev pabcuam zoo tshaj plaws uas suav nrog kev lag luam, muag, tsim, tsim khoom, kev tswj kom zoo, ntim khoom, chaw cia khoom thiab chaw xa khoom rau Quoted nqe rau Tuam Tshoj Natural Sourced Free Sample Chitosan Hydrochloride Rau Cov Khoom Siv Tshuaj Kho Kom Zoo Nkauj Chitosan, Ntawm peb lub tuam txhab nrog cov khoom zoo tshaj plaws los pib nrog peb cov lus qhia, peb tsim cov khoom lag luam uas tau tsim nyob rau hauv Nyiv, los ntawm cov ntaub ntawv mus rau kev ua. Qhov no ua rau lawv siv nrog kev ntseeg siab ntawm lub siab.
Txhawm rau ua kom tau raws li cov neeg siv khoom txaus siab tshaj, peb muaj peb pab neeg muaj zog los muab peb cov kev pabcuam zoo tshaj plaws uas suav nrog kev lag luam, muag, tsim, tsim khoom, tswj kom zoo, ntim khoom, warehousing thiab logistics rauTuam Tshoj Chitosan Hydrochloride, Chitin Chitosan Hydrochloride, Peb cov khoom tsuas yog xa tawm mus rau Tebchaws Europe, Africa, America, Middle East thiab Southeast Asia thiab lwm lub tebchaws thiab cheeb tsam. Peb tau nyiam lub koob npe nrov ntawm peb cov neeg siv khoom rau cov khoom zoo thiab cov kev pabcuam zoo.Peb yuav ua phooj ywg nrog cov neeg lag luam hauv tsev thiab txawv teb chaws, ua raws li lub hom phiaj ntawm "Quality First, Reputation First, the Best Services."
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.
Txhawm rau ua kom tau raws li cov neeg siv khoom txaus siab, peb muaj peb pab pawg muaj zog los muab peb cov kev pabcuam zoo tshaj plaws uas suav nrog kev lag luam, muag, tsim, tsim khoom, kev tswj kom zoo, ntim khoom, chaw cia khoom thiab chaw xa khoom rau Quoted nqe rau Tuam Tshoj Natural Sourced Free Sample Chitosan Hydrochloride Rau Cov Khoom Siv Tshuaj Kho Kom Zoo Nkauj Chitosan, Ntawm peb lub tuam txhab nrog cov khoom zoo tshaj plaws los pib nrog peb cov lus qhia, peb tsim cov khoom lag luam uas tau tsim nyob rau hauv Nyiv, los ntawm cov ntaub ntawv mus rau kev ua. Qhov no ua rau lawv siv nrog kev ntseeg siab ntawm lub siab.
Quoted nqe rauTuam Tshoj Chitosan Hydrochloride, Chitin Chitosan Hydrochloride, Peb cov khoom tsuas yog xa tawm mus rau Tebchaws Europe, Africa, America, Middle East thiab Southeast Asia thiab lwm lub tebchaws thiab cheeb tsam. Peb tau nyiam lub koob npe nrov ntawm peb cov neeg siv khoom rau cov khoom zoo thiab cov kev pabcuam zoo.Peb yuav ua phooj ywg nrog cov neeg lag luam hauv tsev thiab txawv teb chaws, ua raws li lub hom phiaj ntawm "Quality First, Reputation First, the Best Services."
