2019 dị elu China kachasị mma ọnụego nnukwu ntụ ntụ ntụ ntụ ntụ ntụ ntụ ntụ ntụ chitin
Anyị na-agbasi mbọ ike, ọrụ ndị ahịa ", na-enwe olile anya ịbụ otu egwuregwu dị elu na azụmaahịa dị mma iji kwado anyị, na-ahụ maka inweta ohere nke ụwa na-ahụ maka ya.
Anyị na-agbasi mbọ ike, ọrụ ndị ahịa ", na-atụ anya ịbụ otu egwuregwu dị elu na azụmaahịa ọrụ maka ndị ọrụ, ndị na-ebubata ya, ghọta uru abawanye na nkwaliteChina chitin na Chitosan, Ọgwụgwọ mmiri, Mmepụta anyị ebubatala ihe karịrị mba iri atọ na mpaghara dị ka isi mmalite aka mbụ. Anyị ji obi anyị niile nabata ndị ahịa ma n'ụlọ akwụkwọ na mba ọzọ gaa soro anyị na-azụ ahịa.
Udiri Chitosan
Aha kemịkal: β- (1 β) -2 -2-Amino-2-dexy-D-glucose
Glycan Usoro: (C6H11NO4) N
Igo nke Chitosan: Chitosan bụ ngwaahịa dị arọ nke akwara, na oke molecular nke ngalaba ahụ bụ 161.2
Koodu Chitosan: 9012-76-76
Nkowa
| Nkowa | Standadi | ||
| Ogo deacetlation | ≥75% | ≥85% | ≥90% |
| Uru PH (1% .25 Celsius) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
| Mmiri mmiri | ≤10.0% | ≤10.0% | ≤10.0% |
| Uyi | ≤0.5% | ≤1.5% | ≤1.0% |
| Vissiosi (1% AC, 1% Chitosan, 20 ℃) | ≥800 mpịa | > 30 MPAY | 10 ~ 200 mpịa |
| Ígwè oke | ≤10 ppm | ≤10 ppm | ≤0.00% |
| Arsenic | ≤0.5 ppm | ≤0.5 ppm | ≤1 ppm |
| Nha nha | 80 mesh | 80 mesh | 80 mesh |
| Nnukwu njupụta | ≥0.3G / ml | ≥0.3G / ml | ≥0.3G / ml |
| Ngụkọta akwara ozi | ≤2000cfu / g | ≤2000cfu / g | ≤1000cfu / g |
| E-coli | Nju | Nju | Nju |
| Salmonella | Nju | Nju | Nju |
Ubi
Ngwugwu
1.Powder: 25kg / Drum.
2. 1-55mm obere mpempe: akpa 10KG / CELVEN.
Anyị na-agbasi mbọ ike, ọrụ ndị ahịa ", na-enwe olile anya ịbụ otu egwuregwu dị elu na azụmaahịa dị mma iji kwado anyị, na-ahụ maka inweta ohere nke ụwa na-ahụ maka ya.
2019 dị elu mma China na-erecharị uru chitosan, Quitosa, Chitosan, ndị na-ebuga ihe karịrị mba iri atọ na mpaghara mbụ. Anyị ji obi anyị niile nabata ndị ahịa ma n'ụlọ akwụkwọ na mba ọzọ gaa soro anyị na-azụ ahịa.
