2019 boleng bo phahameng China Theko e Molemo ka ho Fetisisa Bulk Natural Powder Metsi a qhibilihang Chitin Chitosan 9012-76-4
Re ikitlaelletsa ho etsa bokhabane, litšebeletso tsa bareki ", re tšepa ho ba sehlopha se holimo sa tšebelisano 'moho le khoebo e laolang basebetsi, barekisi le litebello, re fumana phaello le papatso e tsoelang pele bakeng sa 2019 boleng bo phahameng ba China Theko e Molemohali ea Bulk Natural Powder Water Soluble Chitin Chitosan 9012-76 -4, Ho amohela mekhatlo e khahlang ho sebelisana le rona, re sheba pele ho fumana monyetla oa ho sebetsa le mekhatlo lefats'eng lohle bakeng sa kholo e kopaneng le katleho e kopaneng.
Re hahamalla bokhabane, litšebeletso tsa bareki”, re tšepa ho ba sehlopha se kaholimo sa tšebelisano 'moho le khoebo e busang bakeng sa basebetsi, barekisi le litebello, re fumana karolo ea melemo le papatso e tsoelang pele bakeng saChina chitin le chitosan, Phekolo ea Metsi, Tlhahiso ea rona e rometsoe linaheng tse fetang 30 le libaka e le mohloli oa letsoho oa pele o nang le theko e tlaase ka ho fetisisa. Re amohela ka tieo bareki ba tsoang lapeng le kantle ho naha ho tla ho buisana le rona ka khoebo.
Sebopeho sa Chitosan
Lebitso la lik'hemik'hale: β-(1→4)-2-amino-2-deoxy-D-glucose
Mokhoa oa Glycan: (C6H11NO4)n
Boima ba molek'hule ea chitosan: Chitosan ke sehlahisoa sa boima ba molek'hule se tsoakiloeng, 'me boima ba molek'hule ke 161.2
Khoutu ea CAS ea Chitosan: 9012-76-4
Tlhaloso
| Tlhaloso | Standard | ||
| Deacetylation Degree | ≥75% | ≥85% | ≥90% |
| PH Boleng (1%.25°) | 7.0-8.5 | 7.0-8.0 | 7.0-8.5 |
| Mongobo | ≤10.0% | ≤10.0% | ≤10.0% |
| Molora | ≤0.5% | ≤1.5% | ≤1.0% |
| Viscosity (1%AC,1%Chitosan, 20℃) | ≥800 mpa·s | >30 mpa·s | 10 ~ 200 mpa·s |
| Tšepe e boima | ≤10 ppm | ≤10 ppm | ≤0.001% |
| Arsenic | ≤0.5 ppm | ≤0.5 ppm | ≤1 ppm |
| Boholo ba Mesh | 80 mesh | 80 mesh | 80 mesh |
| Boima ba Bongata | ≥0.3g/ml | ≥0.3g/ml | ≥0.3g/ml |
| Kakaretso ea Aerobic Microbial Count | ≤2000cfu/g | ≤2000cfu/g | ≤1000cfu/g |
| E-Coli | E mpe | E mpe | E mpe |
| Salmonella | E mpe | E mpe | E mpe |
Sebaka sa Kopo
Sephutheloana
1.Powder: 25kg / moropa.
2. 1-5mm sengoathoana se senyenyane : 10kg / mokotla o lohiloeng.
Re ikitlaelletsa ho etsa bokhabane, litšebeletso tsa bareki ", re tšepa ho ba sehlopha se holimo sa tšebelisano 'moho le khoebo e laolang basebetsi, barekisi le litebello, re fumana phaello le papatso e tsoelang pele bakeng sa 2019 boleng bo phahameng ba China Theko e Molemohali ea Bulk Natural Powder Water Soluble Chitin Chitosan 9012-76 -4, Ho amohela mekhatlo e khahlang ho sebelisana le rona, re sheba pele ho fumana monyetla oa ho sebetsa le mekhatlo lefats'eng lohle bakeng sa kholo e kopaneng le katleho e kopaneng.
2019 China ea boleng bo holimo e hloekisa melemo ea chitosan, quitosano, tšebeliso ea chitosan, Tlhahiso ea rona e rometsoe linaheng tse fetang 30 le libaka e le mohloli oa letsoho oa pele ka theko e tlase. Re amohela ka tieo bareki ba tsoang lapeng le kantle ho naha ho tla ho buisana le rona ka khoebo.
