Chitosan
Isubiramo ry'abakiriya
Imiterere ya Chitosan
Izina ryimiti: β- (1 → 4) -2-amino-2-deoxy-D-glucose
Inzira ya Glycan: (C6H11NO4) n
Uburemere bwa molekuline ya chitosani: Chitosan nigicuruzwa kivanze nuburemere, kandi uburemere bwa molekile yikintu ni 161.2
Kode ya CAS ya Chitosan: 9012-76-4
Ibisobanuro
Ibisobanuro | Bisanzwe | ||
Impamyabumenyi ya Deacetylation | ≥75% | ≥85% | ≥90% |
Agaciro PH (1% .25 °) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
Ubushuhe | ≤10.0% | ≤10.0% | ≤10.0% |
Ivu | ≤0.5% | .5 1.5% | ≤1.0% |
Viscosity (1% AC, 1% Chitosan, 20 ℃) | 00800 mpa · s | > 30 mpa · s | 10 ~ 200 mpa · s |
Icyuma Cyinshi | ≤10 ppm | ≤10 ppm | ≤0.001% |
Arsenic | ≤0.5 ppm | ≤0.5 ppm | ≤1 ppm |
Ingano | 80 mesh | 80 mesh | 80 mesh |
Ubucucike bwinshi | ≥0.3g / ml | ≥0.3g / ml | ≥0.3g / ml |
Umubare wa Aerobic Microbial Kubara | 0002000cfu / g | 0002000cfu / g | 0001000cfu / g |
E-Coli | Ibibi | Ibibi | Ibibi |
Salmonella | Ibibi | Ibibi | Ibibi |
Umwanya wo gusaba
Gutunganya umwanda
Ubuhinzi
Inganda zo gukora impapuro
Inganda
Amapaki
Andika ubutumwa bwawe hano hanyuma utwohereze