99% Chitosan Factory Chitosan Powder Newgreen Kub Muag Dej Soluble Chitosan Zaub Mov Qib Khoom Noj
Product Description:
Chitosan yog dab tsi?
Chitosan (chitosan), tseem hu ua deacetylated chitin, yog tau los ntawm deacetylation ntawm chitin, uas yog dav muaj nyob rau hauv cov xwm. Lub npe tshuaj yog polyglucosamine (1-4) -2-amino-BD qabzib.
Chitosan yog ib qho tseem ceeb ntawm cov khoom siv biopolymer feem ntau siv hauv tshuaj, zaub mov, kev ua liaj ua teb thiab lwm yam. Muaj ob qhov chaw ntawm chitosan: cws thiab crab plhaub extraction thiab nceb qhov chaw. Cov txheej txheem ntawm refining chitosan suav nrog decalcification, deproteinization, chitin, thiab deacylation, thiab thaum kawg chitosan tau txais. Cov kauj ruam no ua kom zoo chitosan extraction los ntawm cw thiab crab shells.
Cov khoom thiab cov khoom ntawm chitosan ua rau nws siv dav hauv ntau qhov sib txawv. Vim cov amino thiab cationic xwm ntawm nws cov molecule, chitosan muaj ob peb yam tseem ceeb:
1.Biocompatibility: Chitosan muaj biocompatibility zoo rau tib neeg thiab tsiaj txhu, thiab tsim nyog rau kev xa tshuaj, biomaterials thiab lwm yam kev siv hauv kev kho mob.
2.Gel tsim: Nyob rau hauv acidic tej yam kev mob, chitosan tuaj yeem tsim cov gels thiab siv rau hauv cov ntaub ntawv scaffold, cov ntaub so ntswg engineering, thiab cov tshuab xa tshuaj.
3.Antibacterial thaj chaw: Chitosan nthuav tawm cov tshuaj tua kab mob tiv thaiv kab mob thiab cov fungi thiab tuaj yeem siv rau hauv cov khoom siv tshuaj tua kab mob, ntim khoom noj thiab khoom siv kho mob.
4.Moisturizing zog: Chitosan muaj cov khoom zoo moisturizing thiab tuaj yeem siv rau hauv cov tshuaj pleev ib ce thiab cov khoom tu tawv nqaij.
Raws li cov khoom no, chitosan tau siv dav hauv tshuaj, khoom noj, tshuaj pleev ib ce, kev ua liaj ua teb thiab lwm yam.
Cov nyhuv tu tawv nqaij ntawm chitosan
1.Detoxification: Cov poj niam hauv nroog feem ntau yuav tsum tau siv lub hauv paus, BB cream, thiab lwm yam, chitosan tuaj yeem ua lub luag haujlwm ntawm adsorption thiab excretion ntawm cov hlau hnyav hauv qab ntawm daim tawv nqaij.
2.Super moisturizing: Txhim kho daim tawv nqaij noo noo khaws cia, tswj cov dej ntawm daim tawv nqaij ntawm 25% -30%.
3. Txhim kho kev tiv thaiv kab mob: Txoj Moo Zoo ntawm cov ntxhais ntawm daim tawv nqaij nyias, rau cov tawv nqaij tawv thiab rhiab tuaj yeem txhim kho cov tawv nqaij tiv thaiv hauv kev saib xyuas txhua hnub.
4.Calming thiab soothing: soothes rhiab cov leeg nrog cov roj qhuav, txo qhov pore blockage, thiab tswj dej thiab roj sib npaug.
5.Kev kho qhov teeb meem: Tom qab xov tooj cua, dot matrix, hydroxy acid thiab lwm cov txheej txheem kho mob kom zoo nkauj, chitosan tuaj yeem pab cov tawv nqaij tiv thaiv rhiab heev thiab o, kho sai sai ntawm cov cua sov basal puas tsuaj, thiab tsis txhob hnov qab txog kev ua haujlwm. Muaj qee qhov kev hnav khaub ncaws ua haujlwm uas muaj txiaj ntsig zoo rau kev kho qhov txhab tom qab kev kho mob kos duab.
Certificate of Analysis
| Khoom npe: Chitosan | Hom Tshuaj: Newgreen | ||
| Hnub tim: 2023.03.20 | Hnub Soj Ntsuam: 2023.03.22 | ||
| Yam Tsis Tau: NG2023032001 | Hnub Kawg: 2025.03.19 | ||
| Cov khoom | Specifications | Cov txiaj ntsig | |
| Qhov tshwm sim | Dawb los yog lub teeb daj hmoov | Dawb hmoov | |
| Assay | 95.0% ~ 101.0%. | 99.2% | |
| Residue ntawm ignition | ≤ 1.00% | 0.53% | |
| Moisture | ≤ 10.00% | 7.9% | |
| Particle loj | 60-100 mesh | 60 mesh | |
| PH tus nqi (1%) | 3.0-5.0 | 3.9 | |
| Dej insoluble | ≤ 1.0% | 0.3% | |
| Arsenic | ≤ 1mg / kg | Ua raws | |
| Cov hlau hnyav (raws li pb) | ≤10mg / kg | Ua raws | |
| Aerobic kab mob suav | ≤1000 cfu / g | Ua raws | |
| Poov & Pwm | ≤ 25 cfu / g | Ua raws | |
| Cov kab mob coliform | ≤ 40 MPN / 100g | Tsis zoo | |
| Cov kab mob pathogenic | Tsis zoo | Tsis zoo | |
| Xaus | Ua raws li specification | ||
| Kev cia khoom | Khaws rau hauv qhov chaw txias & qhuav, Tsis txhob khov. Cia kom deb ntawm lub teeb muaj zog thiabkub. | ||
| Txee lub neej | 2 xyoos thaum khaws cia zoo | ||
Cov txiaj ntsig ntawm chitosan yog dab tsi?
Freshmen muaj peev xwm ntawm Chitosan:
Qee cov tsiaj nyob hauv qhov muaj peev xwm "tsim tawv nqaij": Shrimp plhaub, plhaub plhaub lawv muaj cov nplua nuj chitin, cov tawv nqaij puas tuaj yeem rov zoo li qub, chitosan tau muab rho tawm hauv qhov no, cov ntawv kho mob kuj tau ua pov thawj tias nws tuaj yeem txhawb kev coagulation thiab qhov txhab. kho, tuaj yeem degraded thiab absorbed los ntawm tib neeg lub cev, nrog kev tiv thaiv kev tiv thaiv kev ua haujlwm, chitosan tuaj yeem kho cov hlwb puas thiab ua xua rau ntawm daim tawv nqaij, ua kom cov hlwb, ua kom cov cell tshiab, kom nws ib txwm muaj. pab kom hluas.
Biocompatibility thiab degradability ntawm Chitosan:
Raws li cov khoom siv fiber ntau hauv cov ntaub so ntswg qis, los ntawm kev xav ntawm cov qauv macromolecular, lawv zoo ib yam li cov qauv fiber ntau hauv cov ntaub so ntswg thiab cov qauv collagen hauv cov ntaub so ntswg ntau dua. Yog li, lawv tsis tsuas yog muaj ntau yam biocompatibilities nrog tib neeg lub cev, tab sis kuj tuaj yeem tawg mus rau glycogen proteins los ntawm cov enzymes yaj hauv lub cev lom neeg rau kev nqus los ntawm tib neeg lub cev.
Kev nyab xeeb ntawm Chitosan:
Los ntawm kev sim tshuaj toxicological, xws li mob toxicity, subacute toxicity, mob toxicity, Am field test, chromosome malformation test, embryo toxicity and teratogen test, pob txha hlwb micronucleus test, chitosan tau pom tias tsis muaj tshuaj lom rau tib neeg.
pob & xa khoom
kev thauj mus los
