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I-styrene monomer CAS 100-42-5
Inombolo ye-CAS: 100-42-5
Inombolo yepholisi: HS 29025000
Amanye Amagama: styrene
- MF:C8H8
- I-EINECS Inombolo: 202-851-5
- Indawo Yomsuka: Shandong, China
- Izinga Lebanga:Ibanga Lemboni
- Ubumsulwa: 99.5%
- Ukubukeka:uketshezi olunamafutha angenambala
- Isicelo: i-polystyrene
- Izisekelo:A ileveli≥99.5%;Izinga B≥99.0%
- Izinga elincibilikayo: -30.6 ℃
- Indawo yokubilisa:146℃
- Ukuminyana okuhlobene:0.91
- Ukuminyana komhwamuko okuhlobene:3.6
- Umfutho womhwamuko ogcwele:1.33(30.8℃)kPa
- Ukushisa komlilo: 4376.9kJ/mol
- Izinga lokushisa elibalulekile: 369 ℃
- Ingcindezi ebucayi:3.81MPa
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I-Acrylonitrile CAS 107-13-1 ifektri
I-acrylonitrile iwuketshezi olungenambala kuya kokuphuzi okuphaphathekile kanye noketshezi olushintshashintshayo oluncibilika emanzini kanye nezincibilikisi eziphilayo ezivame kakhulu njenge-acetone, benzene, carbon tetrachloride, ethyl acetate, ne-toluene.I-Acrylonitrile ikhiqizwa ukuthengisa nge-propylene ammoxidation, lapho i-propylene, i-ammonia, nomoya kusabela nge-catalyst embhedeni omanzi.I-Acrylonitrile isetshenziswa ngokuyinhloko njenge-co-monomer ekukhiqizeni imicu ye-acrylic ne-modacrylic.Izinto ezisetshenziswayo zihlanganisa ukukhiqizwa kwamapulasitiki, okokugcotshwa okungaphezulu, ama-nitrile elastomers, ama-barrier resins, nama-adhesives.Iphinde ibe yikhemikhali emaphakathi ekuhlanganisweni kwama-antioxidants ahlukahlukene, amakhemisi, odayi, kanye ne-surface-active.
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I-Acetonitrile CAS 75-05-8 umphakeli
I-acetonitrile iwuketshezi olunobuthi, olungenambala olunephunga elifana ne-ether kanye nokunambitheka okumnandi, okushile.Yaziwa nangokuthi i-cyanomethane, i-ethyl nitrile, i-ethanenitrile, i-methanecarbonitrile, iqoqo le-acetronitrile kanye ne-methyl cyanide.
I-acetonitrile isetshenziselwa ukwenza imithi, iziqholo, imikhiqizo yenjoloba, izibulala-zinambuzane, izinto zokususa izinzipho ze-acrylic namabhethri.Ibuye isetshenziselwe ukukhipha ama-fatty acids emafutheni ezilwane nemifino.Ngaphambi kokusebenza ne-acetonitrile, ukuqeqeshwa kwabasebenzi kufanele kuhlinzekwe mayelana nezinqubo zokuphatha nokugcinwa okuphephile.
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I-Ethylene glycol CAS 107-21-1 isithekelisi
I-Ethylene glycol iyinhlanganisela yemvelo enefomula (CH2OH)2.Isetshenziselwa ikakhulukazi izinhloso ezimbili, njengempahla eluhlaza lapho kwakhiwa imicu ye-polyester kanye nokwakhiwa kwe-antifreeze.Iwuketshezi olungenaphunga, olungenambala, olunambitheka kamnandi, olunama-viscous.
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I-N-Butyl Alcohol CAS 71-36-3 (T)
I-N-Butanol iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali ethi CH3(CH2)3OH, okuwuketshezi olungenambala nolubonisa ngale olukhipha ilangabi elinamandla lapho livutha.Inephunga elifana nelikawoyela wefuseli, futhi umhwamuko wayo uyacasula futhi ungabangela ukukhwehlela.Iphuzu elibilayo lingu-117-118 ° C, futhi ukuminyana kwesihlobo ngu-0.810.I-63% i-n-butanol kanye ne-37% yamanzi yakha i-azeotrope.Ihlangana nezinye izincibilikisi eziningi eziphilayo.Itholakala ngokuvutshelwa koshukela noma nge-catalytic hydrogenation ye-n-butyraldehyde noma i-butenal.Isetshenziswa njenge-solvent yamafutha, ama-wax, ama-resin, ama-shellac, ama-varnishes, njll., noma ekwenzeni amapende, ama-rayon, okokuhlanza, njll.
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I-Phenol CAS 108-95-2 umkhiqizi
I-Phenol, eyaziwa nangokuthi i-carbolic acid, i-hydroxybenzene, i-phenolic organic matte elula kakhulu.
I-Phenol iyinhlanganisela ye-organic enefomula yamakhemikhali C6H5OH.Kuyikristalu engenambala, efana nenaliti enephunga elikhethekile.isetshenziswa njengento ebalulekile ekukhiqizeni amanye ama-resin, ama-fungicides, ama-preservatives.Ingase futhi isetshenziselwe ukubulala amagciwane amathuluzi okuhlinza kanye nokwelashwa kwendle, ukuvala inzalo yesikhumba, i-antipruritic.
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I-Vinyl Acetate CAS 108-05-4 intengo
- Inombolo ye-CAS:108-05-4
- Amanye Amagama:VAM
- MF:C4H6O2
- I-EINECS Inombolo: 203-545-4
- Indawo Yomsuka: Shandong, China
- Izinga Lebanga:Ibanga Lemboni
- Ubumsulwa: 99.5%
- Ukubukeka:UKHWELE OLUCILE OKUNGAMBALALI
- Isicelo: Isetshenziswa ku-organic synthesis
- Isisindo se-molecule: 86.09
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I-Ethylene oxide CAS 75-21-8 isithekelisi
I-Ethylene oxide iyigesi evuthayo encibilika kalula emanzini.Kuyikhemikhali eyenziwe ngumuntu esetshenziswa ngokuyinhloko ukwenza i-ethylene glycol (ikhemikhali esetshenziselwa ukwenza i-anti freeze ne-polyester).Iphinde isetshenziselwe ukuvala inzalo imishini yezokwelapha kanye nezinsiza.
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I-Acetaldehyde CAS 75-07-0 ifektri
I-acetaldehyde nayo yaziwa ngokuthi i-ethanal, iyinhlanganisela yamakhemikhali ephilayo enefomula ethi CH3CHO, ngezinye izikhathi efushaniswa osokhemisi njenge-MeCHO (Me = methyl).Iwuketshezi noma igesi engenambala, ebila eduze kwezinga lokushisa legumbi.Ingenye yama-aldehyde abaluleke kakhulu, atholakala kabanzi emvelweni futhi akhiqizwa ngezinga elikhulu embonini.
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I-Epichlorohydrin CAS 106-89-8 intengo
I-Epichlorohydrin iwuhlobo lwenhlanganisela ye-organochlorine kanye ne-epoxide.Ingasetshenziswa njenge-solvent yezimboni.Kuyinhlanganisela esebenza kakhulu, futhi ingasetshenziselwa ukukhiqizwa kwe-glycerol, amapulasitiki, ama-epoxy glues nama-resin, nama-elastomers.Ingase futhi isetshenziselwe ukukhiqizwa kwe-glycidyl nitrate kanye ne-alkali chloride, esetshenziswa njengesinyibilikisi se-cellulose, ama-resin, nopende kanye nokusetshenziswa njengesithako sezinambuzane.Ku-biochemistry, ingasetshenziswa njenge-ejenti exhumanisayo ekukhiqizweni kwe-Sephdex size-exclusion chromatography resins.Kodwa-ke, iyi-carcinogen engaba khona, futhi ingabangela izinhlobo ezihlukahlukene zemiphumela emibi emgudwini wokuphefumula nezinso.Ingenziwa ngokusabela phakathi kwe-alyl chloride ene-hypochlorous acid kanye nama-alcohols.
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I-1-Octanol CAS 111-87-5 isithekelisi
I-1-octanol iwuhlobo lwento ephilayo enefomula yamakhemikhali engu-C8H18O.Incibilika kancane emanzini futhi inyibilika otshwaleni, i-ether, i-chloroform, njll. Iwuchungechunge oluqondile lotshwala olunamafutha agcwele ama-athomu e-carbon angu-8.Iwuketshezi olungenambala obala ngaphansi kwezinga lokushisa elivamile nokucindezela.I-1- octanol ingasetshenziswa njengezinongo, i-octanal, i-octanic acid kanye ne-ester yayo eluhlaza, ingasetshenziswa njengezincibilikisi, ama-defoamers kanye nezithasiselo zikawoyela zokugcoba.
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Umphakeli wamaparele e-Caustic soda
I-caustic soda pearl (eyaziwa nangokuthi i-sodium hydroxide, i-caustic soda, i-NaOH, i-sodium hydrate, noma i-Sodagrain) ayizindilinga ezimhlophe ze-caustic soda ezinephunga elizwakala kalula.Zincibilika emanzini, ngokukhululeka kokushisa, futhi zizinzile ngaphansi kwezimo ezivamile.
