Aha ọma China Chitosan CAS 9012-76-4 Chitosan nwere ezigbo ọnụ ahịa
Anyị nwere ahụmahụ emeputa. Inweta ọtụtụ asambodo dị oke mkpa nke ahịa ya maka aha ọma China Good Quality Chitosan CAS 9012-76-4 Chitosan nwere ọnụ ahịa dị mma, ihe ejiri mara mma mepụta. Anyị na-aga nke ọma iji mepụta ma na-akpa àgwà ziri ezi, yana site na ihu ọma nke ndị na-azụ ahịa n'ụlọ gị na mba ọzọ site na ụlọ ọrụ xxx.
Anyị nwere ahụmahụ emeputa. Na-emeri ọtụtụ asambodo dị mkpa nke ahịa ya makaChina Chitosan, Chitosan ihe, Iji mepụta ngwaahịa ndị ọzọ na-emepụta ihe na ngwọta, nọgide na-enwe ngwaahịa dị elu ma na-emelite ọ bụghị naanị ngwongwo anyị ma anyị onwe anyị ka anyị wee mee ka anyị dị n'ihu n'ụwa, na nke ikpeazụ ma dị oké mkpa: iji mee ka onye ahịa ọ bụla nwee afọ ojuju na ihe niile anyị na-enye gị. na itolite ike ọnụ. Iji bụrụ onye mmeri n'ezie, malite ebe a!
Ọdịdị Chitosan
Aha kemịkal: β- (1→4) -2-amino-2-deoxy-D-glucose
Usoro Glycan: (C6H11NO4) n
Arọ molecular nke chitosan: Chitosan bụ ngwaahịa arọ molekụla agwakọtara, yana ịdị arọ nke otu ahụ bụ 161.2
Koodu Chitosan CAS: 9012-76-4
Nkọwapụta
| Nkọwapụta | Ọkọlọtọ | ||
| Deacetylation Degree | ≥75% | ≥85% | ≥90% |
| Uru PH (1%.25°) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
| Mmiri | ≤10.0% | ≤10.0% | ≤10.0% |
| Ash | ≤0.5% | ≤1.5% | ≤1.0% |
| Viscosity (1% AC, 1% Chitosan, 20 ℃) | ≥800mpa | > 30mpa | 10 ~ 200mpas |
| Ọla dị arọ | ≤10 ppm | ≤10 ppm | ≤0.001% |
| Arsenic | ≤0.5 ppm | ≤0.5 ppm | ≤1 ppm |
| Nha ntupu | 80 ntupu | 80 ntupu | 80 ntupu |
| Njupụta nnukwu | ≥0.3g/ml | ≥0.3g/ml | ≥0.3g/ml |
| Ngụkọta ọnụ ọgụgụ microbial nke ikuku ikuku | ≤2000cfu/g | ≤2000cfu/g | ≤1000cfu/g |
| E-Coli | Ihe ọjọọ | Ihe ọjọọ | Ihe ọjọọ |
| Salmonella | Ihe ọjọọ | Ihe ọjọọ | Ihe ọjọọ |
Ubi ngwa
ngwugwu
1.Ntụ ntụ: 25kg / drum.
2. 1-5mm obere mpempe: 10kg / akpa akpa.
Anyị nwere ahụmahụ emeputa. Inweta ọtụtụ asambodo dị oke mkpa nke ahịa ya maka aha ọma China Good Quality Chitosan CAS 9012-76-4 Chitosan nwere ọnụ ahịa dị mma, ihe ejiri mara mma mepụta. Anyị na-aga nke ọma iji mepụta ma na-akpa àgwà ziri ezi, yana site na ihu ọma nke ndị na-azụ ahịa n'ụlọ gị na mba ọzọ site na ụlọ ọrụ xxx.
Aha dị eluChina Chitosan, Chitosan ihe, Agricultural chitosan fatịlaịza ， obere molekụla arọ chitosan ， Iji mepụta ihe okike ngwaahịa na ihe ngwọta, nọgide na-enwe ngwaahịa dị elu ma melite ọ bụghị naanị ngwongwo anyị mana onwe anyị ka anyị wee debe anyị n'ihu ụwa, na nke ikpeazụ mana kacha dị mkpa: mee ka onye ahịa ọ bụla nwee afọ ojuju na ihe niile anyị na-enye gị yana itolite ike ọnụ. Iji bụrụ onye mmeri n'ezie, malite ebe a!
