Super Purchasing rau Tuam Tshoj lub tsev noj mov kev kho dej khib nyiab Khoom noj khoom haus Qib Chitosan Powder
Peb txaus siab rau cov neeg siv khoom txaus siab thiab kev lees paub dav vim peb qhov kev pheej hmoo siab ntawm qhov ntau ntawm txhua qhov kev daws teeb meem thiab kho rau Super Purchasing rau Tuam Tshoj lub tsev noj mov dej khib nyiab kho zaub mov Qib Chitosan Powder, Zoo siab txais tos koj tuaj koom nrog peb ua ke kom koj txoj kev lag luam yooj yim dua . Peb ib txwm yog koj tus khub zoo tshaj plaws thaum koj xav kom muaj koj tus kheej ua lag luam.
Peb zoo siab rau cov neeg yuav khoom txaus siab thiab kev lees txais dav vim peb pheej nrhiav kev sab saum toj ntawm txhua qhov kev daws teeb meem thiab kho rauchitosan siv rau kev ua liaj ua teb, Peb lub tuam txhab muaj pab pawg muag khoom txawj ntse, lub hauv paus kev lag luam muaj zog, kev siv zog zoo, cov cuab yeej siv siab heev, ua tiav cov kev ntsuam xyuas, thiab cov kev pab cuam tom qab muag zoo heev. Peb cov khoom muaj qhov zoo nkauj zoo nkauj, kev ua haujlwm zoo thiab zoo tshaj plaws thiab yeej qhov kev pom zoo ntawm cov neeg siv khoom thoob plaws ntiaj teb.
Chitosan qauv
Lub npe tshuaj: β-(1 → 4)-2-amino-2-deoxy-D-glucose
Cov mis mos glycan: (C6H11NO4)n
Molecular Luj ntawm chitosan: Chitosan yog cov khoom sib xyaw molecular hnyav, thiab qhov hnyav molecular ntawm chav tsev yog 161.2
Chitosan CAS Code: 9012-76-4
Specification
| Specification | Txuj | ||
| Deacetylation degree | ≥75% | ≥85% | ≥90% |
| Tus nqi PH (1% 25 °) | 7.0-8.5 Nws | 7.0-8.0 Nws | 7.0-8.5 Nws |
| Moisture | ≤ 10.0% | ≤ 10.0% | ≤ 10.0% |
| Tshauv | ≤ 0.5% | ≤ 1.5% | ≤ 1.0% |
| viscosity (1% AC, 1% Chitosan, 20 ℃) | ≥800 mpa·s | > 30 mpa·s | 10 ~ 200 mpa·s |
| Hnyav Hlau | ≤10ppm | ≤10ppm | ≤ 0.001% |
| Arsenic | ≤0.5ppm | ≤0.5ppm | ≤ 1 ppm |
| Mesh Loj | 80 mesh | 80 mesh | 80 mesh |
| Kev ceev ceev | ≥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 |
| Salmonella | Tsis zoo | Tsis zoo | Tsis zoo |
Daim ntawv thov teb
Pob
1.Powder: 25kg / nruas.
2. 1-5mm me me: 10kg / woven hnab.
Peb txaus siab rau cov neeg siv khoom txaus siab thiab kev lees paub dav vim peb qhov kev pheej hmoo siab ntawm qhov ntau ntawm txhua qhov kev daws teeb meem thiab kho rau Super Purchasing rau Tuam Tshoj Zaub Mov Qib Chitosan Powder, Zoo siab txais tos koj tuaj koom nrog peb ua ke kom koj txoj kev lag luam yooj yim dua. Peb ib txwm yog koj tus khub zoo tshaj plaws thaum koj xav kom muaj koj tus kheej ua lag luam.
Super Purchasing rau tsev noj mov kev kho dej khib nyiab Tuam Tshoj chitosan rau kev kho dej khib nyiab, Txhawb nqa ntshav coagulation, kho qhov txhab, Peb lub tuam txhab muaj kev txawj muag pab neeg, muaj zog kev lag luam hauv paus, kev siv zog zoo, cov cuab yeej siv siab heev, ua tiav kev ntsuam xyuas, thiab cov kev pab cuam tom qab muag zoo heev. Peb cov khoom muaj qhov zoo nkauj zoo nkauj, kev ua haujlwm zoo thiab zoo tshaj plaws thiab yeej qhov kev pom zoo ntawm cov neeg siv khoom thoob plaws ntiaj teb.
