Tsawg MOQ rau cov khoom siv raw txhua hnub -D-glucosamine) chitosan
Tsuas yog hais txog txhua tus tswv cuab los ntawm peb cov peev txheej loj tau txais txiaj ntsig rau cov neeg siv khoom muaj txiaj ntsig txhua hnub rau ib hnub twg (1, 4)-amino -2-d -E-d-flucose) poly (beta- (1, 4) -d-glucosamine) chitosan, peb lub hom phiaj yuav yog cov kev pab cov neeg siv khoom paub lawv lub hom phiaj. Peb tau ua cov kev ua haujlwm zoo kom ua tiav qhov kev yeej no-yeej prficament thiab siab zoo tos txais koj twv yuav raug hu rau peb.
Tsuas yog hais txog txhua tus tswv cuab los ntawm peb cov nyiaj tau los loj cov nyiaj tau los tseem ceeb cov neeg yuav khoom thiab kev lag luam kev sib txuas lus rauTuam Tshoj Chitosan thiab Case No. 9012-76-4, Peb ib txwm hais txog lub hauv paus ntsiab lus ntawm "kev ua tau zoo thiab kev pabcuam yog lub neej ntawm cov khoom". Txog tam sim no, peb cov kev daws teeb meem tau raug xa tawm mus rau ntau tshaj 20 lub tebchaws nyob hauv peb txoj kev tswj nruj thiab kev tswj hwm theem siab.
Cov neeg siv khoom tshuaj xyuas
Chaitosan Qauv
Tshuaj siv lub npe: β- (1 → 4)-amino-2-deoxy-d-flucose
Glycan Cov Lus: (C6h11No4) n
Molecular qhov hnyav ntawm Chitosan: Chitosan yog cov khoom sib xyaw ua ke zoo, thiab qhov hnyav molecular ntawm chav tsev yog 161.2
Chitosan CAS Code: 9012-76-4
Kev qhia tshwj xeeb
| Kev qhia tshwj xeeb | Lub hom phiaj | ||
| Deacetylation degree | ≥75%% | ≥85% | ≥90% |
| PH tus nqi (1% .25 °) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
| Dej | I≤10.0% | I≤10.0% | I≤10.0% |
| Txhos | I≤0.5% | ≤1.5% | ≤1.0% |
| Viscosity (1% AC, 1% CHITOSAN, 20 ℃) | ≥800 mpa a | > 30 mpa a | 10 ~ 200 mpa a |
| Hnyav Hlau | ≤10 ppm | ≤10 ppm | I≤0.001% |
| Khoom | I≤0.5 PPM | I≤0.5 PPM | ≤1 PPM |
| Mesh loj | 8012 mesh | 8012 mesh | 8012 mesh |
| Ceev ntom | ≥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 |
| Tus ntses siav | Tsis zoo | Tsis zoo | Tsis zoo |
Daim Ntawv Thov Teb
Lub thawv
1.Powder: 25kg / nruas.
2. 1-5mm me me: 10kg / woven hnab.
Tsuas yog hais txog txhua tus tswv cuab los ntawm peb cov peev txheej loj tau txais txiaj ntsig rau cov neeg siv khoom muaj txiaj ntsig txhua hnub rau ib hnub twg (1, 4)-amino -2-d -E-d-flucose) poly (beta- (1, 4) -d-glucosamine) chitosan, peb lub hom phiaj yuav yog cov kev pab cov neeg siv khoom paub lawv lub hom phiaj. Peb tau ua cov kev ua haujlwm zoo kom ua tiav qhov kev yeej no-yeej prficament thiab siab zoo tos txais koj twv yuav raug hu rau peb.
Tsawg MOQ rauTuam Tshoj Chitosan thiab Case No. 9012-76-4, Peb ib txwm hais txog lub hauv paus ntsiab lus ntawm "kev ua tau zoo thiab kev pabcuam yog lub neej ntawm cov khoom". Txog tam sim no, peb cov kev daws teeb meem tau raug xa tawm mus rau ntau tshaj 20 lub tebchaws nyob hauv peb txoj kev tswj nruj thiab kev tswj hwm theem siab.
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