CMC Sodium Carboxymethyl Cellulose Powder Instant Fast Dissolve Chaw tsim tshuaj paus
Product Description
Sodium Carboxymethyl Cellulose (tseem hu ua CMC thiab Carboxy Methyl Cellulose) tuaj yeem piav qhia luv luv raws li anionic dej-soluble polymer ua los ntawm cov cellulose tshwm sim los ntawm etherification, hloov cov hydroxyl pawg nrog carboxymethyl pawg ntawm cov saw cellulose.
Ua tau yooj yim yaj hauv dej kub lossis dej txias, Sodium Carboxymethyl Cellulose CMC tuaj yeem tsim muaj ntau yam tshuaj thiab lub cev..
COA
| Yam khoom | STANDARD | TEST RESULT |
| Assay | 99% CMC | Ua raws |
| Xim | Dawb hmoov | Ua raws |
| tsw | Tsis muaj ntxhiab tsw tshwj xeeb | Ua raws |
| Particle loj | 100% dhau 80 mesh | Ua raws |
| Poob rau ziab | ≤ 5.0% | 2.35% |
| Cov seem | ≤ 1.0% | Ua raws |
| Hnyav hlau | ≤ 10.0ppm | 7ppm ua |
| As | ≤ 2.0ppm | Ua raws |
| Pb | ≤ 2.0ppm | Ua raws |
| Tshuaj tua kab residue | Tsis zoo | Tsis zoo |
| Tag nrho cov phaj suav | ≤100cfu / g | Ua raws |
| Poov & Pwm | ≤100cfu / g | Ua raws |
| E. Coli | Tsis zoo | Tsis zoo |
| Salmonella | Tsis zoo | Tsis zoo |
| Xaus | Raws li Specification | |
| Cia | Khaws rau hauv qhov chaw txias & qhuav, Cia kom deb ntawm lub teeb muaj zog thiab cua sov | |
| Txee lub neej | 2 xyoos thaum khaws cia zoo | |
Function
Cov teebmeem tseem ceeb ntawm sodium carboxymethyl cellulose hmoov muaj xws li thickening, ncua kev kawm ntawv, dispersion, noo noo thiab deg kev ua si. cov
Sodium carboxymethyl cellulose yog cellulose derivative nrog dej solubility zoo, thickening thiab stability, yog li nws tau siv dav hauv ntau lub teb. Nov yog nws cov haujlwm tseem ceeb:
1. Thickener : Sodium carboxymethyl cellulose hauv kev daws tuaj yeem ua kom cov viscosity zoo, txhim kho saj thiab tsos ntawm cov zaub mov lossis tshuaj, txhim kho nws txoj kev ruaj ntseg. Nws tuaj yeem muab ntxiv rau ntau yam khoom los tswj cov dej ntws thiab sib xws 1.
2. Tus neeg saib xyuas kev ncua: sodium carboxymethyl cellulose muaj cov dej zoo solubility, tuaj yeem yaj sai sai hauv dej thiab tsim cov yeeb yaj kiab ruaj khov nrog rau saum npoo ntawm cov khoom, tiv thaiv kev sib sau ntawm cov khoom, txhim kho kev ruaj ntseg thiab cov khoom sib xws.
3 dispersant: sodium carboxymethyl cellulose tuaj yeem adsorbed rau ntawm qhov chaw ntawm cov khoom, txo qhov kev sib nrig sib nyiam ntawm cov khoom, inhibit particle agglomeration, thiab xyuas kom meej cov khoom sib xws hauv cov txheej txheem cia.
4. Moisturizing agent : sodium carboxymethyl cellulose tuaj yeem nqus tau thiab kaw dej, ua kom lub sijhawm moisturizing, thiab nws muaj zog hydrophilicity, tuaj yeem ua rau cov dej nyob ib puag ncig ze rau nws, ua kom muaj dej noo.
5 surfactant ua: sodium carboxymethyl cellulose molecule nrog cov pawg polar thiab cov pawg tsis-polar ntawm ob qho kawg, tsim cov txheej txheem ruaj khov, ua lub luag haujlwm ntawm surfactant, dav siv hauv cov khoom tu tus kheej, tshuaj ntxuav thiab lwm yam.
Daim ntawv thov
Sodium carboxymethyl cellulose (CMC) yog cov tshuaj siv dav siv, nws daim ntawv thov hauv ntau qhov chaw feem ntau suav nrog cov hauv qab no:
1. Kev lag luam khoom noj khoom haus : Hauv kev lag luam khoom noj khoom haus, CMC feem ntau yog siv los ua thickener, stabilizer, emulsifier thiab suspension agent. Nws tuaj yeem txhim kho qhov saj thiab kev ntxhib los mos ntawm cov khoom noj, ua kom cov khoom sib xws thiab smoothness ntawm cov khoom noj. Piv txwv li, ntxiv CMC rau ice cream, jelly, paj npleg thiab lwm yam khoom noj tuaj yeem ua rau kev ntxhib los mos ntau dua; Nws yog siv los ua emulsifier hauv kev hnav khaub ncaws hnav khaub ncaws, hnav khaub ncaws thiab lwm yam khoom noj los ua kom sib xyaw ntawm cov roj thiab dej ruaj khov; Siv los ua tus neeg saib xyuas kev ncua hauv dej haus thiab kua txiv hmab txiv ntoo los tiv thaiv pulp los nag thiab tuav ib qho kev ntxhib los mos.
2. Pharmaceutical field : Hauv kev lag luam tshuaj, CMC yog siv los ua ib qho khoom siv, khi, disintegrator thiab nqa cov tshuaj. Nws cov dej solubility zoo heev thiab ruaj khov ua rau nws yog cov khoom tseem ceeb hauv cov txheej txheem tshuaj. Piv txwv li, raws li ib tug nplaum nyob rau hauv kev tsim tshuaj ntsiav los pab cov ntsiav tshuaj tuav nws cov duab thiab xyuas kom meej ib tug txawm tso tawm ntawm cov tshuaj; Siv los ua tus neeg saib xyuas kev ncua hauv kev tshem tawm cov tshuaj los xyuas kom meej qhov sib txawv ntawm cov khoom xyaw tshuaj thiab tiv thaiv nag lossis daus; Siv ua cov thickener thiab stabilizer hauv cov tshuaj pleev thiab gels los txhim kho viscosity thiab stability.
Cov tshuaj niaj hnub: CMC yog siv los ua cov thickener, tshem tawm tus neeg sawv cev thiab stabilizer hauv kev lag luam tshuaj niaj hnub. Piv txwv li, hauv cov khoom siv tu tus kheej xws li tshuaj zawv plaub hau, ntxuav lub cev, tshuaj txhuam hniav, CMC tuaj yeem txhim kho qhov kev ntxhib los mos thiab cov tsos ntawm cov khoom, thaum muaj cov khoom zoo moisturizing thiab lubricating zog los tiv thaiv daim tawv nqaij; Siv los ua tus neeg sawv cev los tiv thaiv kev hloov pauv hauv cov tshuaj detergents los tiv thaiv cov av los ntawm kev rov ua dua tshiab.
3. Petrochemical : Hauv kev lag luam petrochemical, CMC yog siv los ua ib feem ntawm cov roj tsim cov kua dej nrog cov thickening, pom txo qis thiab tiv thaiv kev tawg. Nws tuaj yeem txhim kho cov viscosity ntawm cov av nkos, txo cov dej poob ntawm cov av nkos, txhim kho cov cuab yeej rheological ntawm cov av nkos, ua kom cov av nkos ruaj khov hauv cov txheej txheem drilling, txo cov teeb meem ntawm phab ntsa vau thiab me ntsis daig.
4. Kev lag luam textile thiab ntawv: Hauv kev lag luam textile thiab ntawv, CMC yog siv los ua slurry additive thiab coating agent los txhim kho lub zog, smoothness thiab printability ntawm fabrics thiab ntawv. Nws tuaj yeem txhim kho cov dej tsis kam thiab cov nyhuv luam tawm ntawm daim ntawv, thaum ua kom cov softness thiab gloss ntawm cov ntaub thaum lub sij hawm textile txheej txheem.
Yam khoom
Newgreen Hoobkas kuj muab Amino acids raws li hauv qab no:
Ntim & Xa
