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Kev siv ntawm furfuryl cawv
Furfuryl cawv, tseem hu ua furfuryl cawv los yog furfural acid, yog ib yam ntawm cov organic acid, dav muaj nyob rau hauv cov nroj tsuag, tshwj xeeb tshaj yog nyob rau hauv bran txheej ntawm cereals. Furfuryl cawv muaj ntau yam kev ua ub no thiab cov nqi siv hauv tshuaj, zaub mov, tshuaj, ib puag ncig ...Nyeem ntxiv -
Cov khoom siv tshuaj lom neeg thiab kev siv acrylamide
Acrylamide, yog cov organic compound, cov tshuaj formula yog C3H5NO, cov tsos ntawm dawb crystalline hmoov, soluble nyob rau hauv dej, ethanol, ether, acetone, insoluble nyob rau hauv benzene, hexane. Acrylamide yog ib qho tseem ceeb tshaj plaws thiab yooj yim acrylamide systems, thiab nws yog dav siv. Yuav tsum tau tshwj xeeb: 1...Nyeem ntxiv -
Kev siv, khoom, solubility thiab kev kub ntxhov ntawm furfuryl cawv
Furfural yog cov khoom siv raw ntawm furfuryl cawv, uas tau txais los ntawm kev tawg thiab dehydrating polypentose muaj nyob rau hauv cov khoom ua liaj ua teb thiab sab nrauv. Furfural yog hydrogenated rau furfural cawv nyob rau hauv cov xwm txheej ntawm catalyst, thiab yog lub ntsiab raw khoom rau furfuran resin ntau lawm. Fu...Nyeem ntxiv -
Itaconic Acid 99.6% MIN
Khoom: Itaconic Acid (tseem hu ua Methylene Succinic Acid) yog dawb crystalline carboxylic acid tau los ntawm fermentation ntawm carbohydrates. Nws yog soluble hauv dej, ethanol thiab acetone. Unsaturated solid bond ua rau kev sib txuas nrog cov pa roj carbonly pawg. Nws yog siv nyob rau hauv lub teb ntawm; C...Nyeem ntxiv -
Hloov kho aluminium hydroxide - Cov khoom siv nplaim hluav taws
Aluminium hydroxide hmoov nrog nplaim retardant, tshem tawm cov pa luam yeeb, txhaws thiab lwm yam kev ua haujlwm, tuaj yeem tsim cov nplaim hluav taws xob sib xyaw ua ke nrog phosphorus thiab lwm yam khoom, yog ntau yam khoom siv tshuaj, tau ua hluav taws xob, tshuaj, cable, plastics, roj hmab thiab lwm yam hauv ...Nyeem ntxiv -
Kev siv ntawm furfuryl cawv
Furfuryl cawv yog ib qho tseem ceeb organic chemical raw khoom. Feem ntau yog siv los tsim ntau yam khoom ntawm furan resin, furfuryl cawv urea formaldehyde resin thiab phenolic resin. Hydrogenation tuaj yeem tsim tetrahydrofurfuryl cawv, uas yog cov kuab tshuaj zoo rau cov kua roj vanish, xim thiab r ...Nyeem ntxiv -
Polyacrylamide 90%
Polyacrylamide 90% Polyacrylamide yog linear dej-soluble polymer, raws li nws cov qauv, uas yuav muab faib ua non-ionic, anionic thiab cationic polyacrylamide. Lub npe hu ua "Auxiliary Agent for all industries", nws yog dav siv nyob rau hauv ntau yam xws li kev kho dej, roj teb, minin ...Nyeem ntxiv -
Acrylonitrile: Hauv kev lag luam twg nws siv ntau tshaj? Lub neej yav tom ntej ntawm acrylonitrile yog dab tsi?
Acrylonitrile yog tsim los ntawm oxidation cov tshuaj tiv thaiv thiab refining txheej txheem siv propylene thiab ammonia dej raws li raw cov ntaub ntawv.Ib hom ntawm cov organic tebchaw, tshuaj formula C3H3N, yog ib tug tsis muaj kob pungent kua, flammable, lub vapor thiab huab cua yuav tsim explosive sib tov, nyob rau hauv cov ntaub ntawv ntawm qhib hluav taws, siab he...Nyeem ntxiv -
Kev siv thiab kev sib txuas ntawm N, N'-Methylenebisacrylamide 99%
N '-methylene diacrylamide yog ib qho amine organic teeb meem, uas yog dav siv los ua tshuaj reagent.Nws yog siv nyob rau hauv zus tau tej cov thickening tus neeg saib xyuas thiab nplaum nyob rau hauv lub textile kev lag luam, thiab nyob rau hauv zus tau tej cov plugging tus neeg saib xyuas nyob rau hauv cov roj exploitation. Nws kuj yog siv dav hauv ntau qhov chaw xws li ...Nyeem ntxiv -
High-zoo Acrylonitrile rau Industrial Applications
Peb cov Acrylonitrile yog cov khoom siv tshuaj zoo siv hauv ntau yam lag luam, xws li kev tsim khoom, tshuaj, thiab kev ua liaj ua teb. Raws li ib tug seasoned neeg uas ua ntawv nyob rau hauv tshuaj lom neeg kev lag luam rau ntau tshaj 20 xyoo, peb txaus siab rau peb tus kheej ntawm kev tsim cov khoom zoo tshaj plaws uas ua tau raws li qhov xav tau ntawm peb cov neeg siv khoom thoob ntiaj teb ...Nyeem ntxiv -
Kev ua haujlwm siab furfuryl cawv rau resin ntau lawm
Peb cov cawv furfuryl yog cov khoom siv sab saum toj siv hauv ntau qhov kev lag luam suav nrog kev tsim khoom thiab kev tsim kho. Raws li lub Hoobkas ncaj qha, peb muaj ntau tshaj 20 xyoo ntawm kev paub hauv kev lag luam tshuaj, ua kom peb cov khoom ua tau raws li cov qauv kev ua tau zoo ntawm peb cov neeg siv khoom thoob ntiaj teb. Cov khoom...Nyeem ntxiv -
Kev ceev faj rau polyacrylamide gel electrophoresis
· polyacrylamide gel yuav tsum los ntawm acrylamide monomer, polymerization pib cov khoom, catalyst, thiab txoj cai ntawm ntsev thiab tsis sib tov ua ke. · acrylamide thiab BIS (N, N '- methylene ob acrylamide) yog monomer daim ntawv gel matrix. · ammonium persulfate pib nplaum polymerization proc ...Nyeem ntxiv
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