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I-Dimethyl sulfate CAS: 77-78-1
I-Dimethyl sulfate CAS: 77-78-1
Luwuketshezi olunamafutha olungabonakali nolungenambala. Luncibilika kancane emanzini, luncibilika ku-ethanol, i-ether, i-acetone, njll.
Isetshenziswa kabanzi kwezokwelapha, izibulala-zinambuzane kanye nezinye izimboni zezimboni. Iyi-ejenti enhle yokwenza i-methyl futhi isetshenziswa ekukhiqizweni kwe-dimethyl sulfoxide, i-caffeine, i-vanillin, i-aminopyrine, i-trimethoprim kanye ne-pesticide acephate, njll. Ekuhlanganisweni kwezinto eziphilayo, isetshenziswa njenge-ejenti yokwenza i-methyl esikhundleni se-alkyl halide. -
I-N,N-dimethylethanolamine CAS: 108-01-0 UBUHLANZEKO: 99%
I-N,N-dimethylethanolamine CAS: 108-01-0
Luwuketshezi olungenambala olunephunga elimnandi. Umkhawulo wephunga: 0.25 ppm. Isisindo sama-molecule 5 89.16; Iphuzu lokubila =133℃; Iphuzu lokuqandisa/lokuncibilika=259℃; Iphuzu lokuphazima =41℃ (oc); Iqondo lokushisa lokusha 5=295℃. Imikhawulo yokuqhuma: LEL 5=1.6%;UEL 5=11.9%. Ukuhlonza Ingozi (ngokusekelwe ku-NFPA-704M Rating System): Impilo 2, Ukuvutha 2, Ukusabela 0. Kuncibilika emanzini.
Yaziwa nangokuthi i-dimethylaminoethanol. Izifundo zibonisa izakhiwo zokuqinisa isikhumba, kanye nekhono lokunciphisa ukubonakala kwemigqa emincane nemibimbi kanye nemibuthano emnyama ngaphansi kwamehlo. Ibhekwa njengelwa nokuguga, futhi ilwa nokuvuvukala, futhi ibonise umsebenzi wokususa ama-free-radical. Iphinde isetshenziswe njenge-corrosion inhibitor, i-anti-scaling agent, i-paint additive, i-coating additive kanye ne-solids separation agent. Iphinde isetshenziswe njenge-intermediate yezithako ezisebenzayo zemithi kanye nodayi. Isebenza njenge-ejenti yokwelapha yama-polyurethane nama-epoxy resins. Ngaphezu kwalokho, isetshenziswa njengesengezo emanzini abilayo. Ngaphezu kwalokhu, isetshenziswa ngokwezokwelapha njengesikhuthazi se-CNS.
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I-Methylcyclopentadienyl CAS: 12108-13-3 UBUHLANZEKO 99%
I-Methylcyclopentadienyl
Kuyinhlanganisela ye-organometallic enefomula yamakhemikhali i-C7H6MnO3.
Inhloso: I-ejenti yokulwa nokungqongqoza ngephethiloli, i-increator standard yephethiloli, i-ejenti yokulwa nokungqongqoza ngephethiloli engenalo i-lead, i-increator ye-octane yephethiloli, i-increator ejwayelekile, i-additive ye-octane. -
![[Ikhophi] I-N,N-Dimethylcyclohexylamine CAS:98-94-2](https://cdn.globalso.com/mit-ivy/微信图片_202404020913153-300x300.jpg)
[Ikhophi] I-N,N-Dimethylcyclohexylamine CAS:98-94-2
I-N,N-Dimethylcyclohexylamine CAS:98-94-2
Izakhiwo Zamakhemikhali
Uketshezi olukhanyayo olungenambala noma oluphuzi olukhanyayo. Lusetshenziswa kakhulu njenge-polyurethane rigid foam catalyst. Enye yezindlela eziyinhloko zokusebenzisa ama-foam okuvikela, okuhlanganisa ama-spray, amaphaneli, ama-glue laminates kanye nama-refrigeration formulations. I-N,N-dimethylcyclohexylamine ifaneleka futhi ekwenziweni kwamafreyimu efenisha ye-foam eqinile kanye nezingxenye zokuhlobisa. Le catalyst isetshenziswa emikhiqizweni ye-Chemicalbook eqinile ye-foam. Ingasetshenziswa yodwa njenge-catalyst eyinhloko ngaphandle kokwengeza i-organic tin. Ingaphinde ifakelwe ama-catalyst ochungechunge lwe-JD ngokuya ngenqubo nezidingo zomkhiqizo. Lo mkhiqizo usetshenziswa futhi njenge-raber accelerator kanye ne-intermediate ye-synthetic fibers.
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I-N,N-dimethylethanolamine CAS: 108-01-0 UBUHLANZEKO: 99%
I-N,N-dimethylethanolamine CAS: 108-01-0
Luwuketshezi olungenambala olunephunga elimnandi. Umkhawulo wephunga: 0.25 ppm. Isisindo sama-molecule 5 89.16; Iphuzu lokubila =133℃; Iphuzu lokuqandisa/lokuncibilika=259℃; Iphuzu lokuphazima =41℃ (oc); Iqondo lokushisa lokusha 5=295℃. Imikhawulo yokuqhuma: LEL 5=1.6%;UEL 5=11.9%. Ukuhlonza Ingozi (ngokusekelwe ku-NFPA-704M Rating System): Impilo 2, Ukuvutha 2, Ukusabela 0. Kuncibilika emanzini.
Yaziwa nangokuthi i-dimethylaminoethanol. Izifundo zibonisa izakhiwo zokuqinisa isikhumba, kanye nekhono lokunciphisa ukubonakala kwemigqa emincane nemibimbi kanye nemibuthano emnyama ngaphansi kwamehlo. Ibhekwa njengelwa nokuguga, futhi ilwa nokuvuvukala, futhi ibonise umsebenzi wokususa ama-free-radical. Iphinde isetshenziswe njenge-corrosion inhibitor, i-anti-scaling agent, i-paint additive, i-coating additive kanye ne-solids separation agent. Iphinde isetshenziswe njenge-intermediate yezithako ezisebenzayo zemithi kanye nodayi. Isebenza njenge-ejenti yokwelapha yama-polyurethane nama-epoxy resins. Ngaphezu kwalokho, isetshenziswa njengesengezo emanzini abilayo. Ngaphezu kwalokhu, isetshenziswa ngokwezokwelapha njengesikhuthazi se-CNS.
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I-N,N-dimethylethanolamine CAS: 108-01-0 UBUHLANZEKO: 99%
I-N,N-dimethylethanolamine CAS: 108-01-0
Luwuketshezi olungenambala olunephunga elimnandi. Umkhawulo wephunga: 0.25 ppm. Isisindo sama-molecule 5 89.16; Iphuzu lokubila =133℃; Iphuzu lokuqandisa/lokuncibilika=259℃; Iphuzu lokuphazima =41℃ (oc); Iqondo lokushisa lokusha 5=295℃. Imikhawulo yokuqhuma: LEL 5=1.6%;UEL 5=11.9%. Ukuhlonza Ingozi (ngokusekelwe ku-NFPA-704M Rating System): Impilo 2, Ukuvutha 2, Ukusabela 0. Kuncibilika emanzini.
Yaziwa nangokuthi i-dimethylaminoethanol. Izifundo zibonisa izakhiwo zokuqinisa isikhumba, kanye nekhono lokunciphisa ukubonakala kwemigqa emincane nemibimbi kanye nemibuthano emnyama ngaphansi kwamehlo. Ibhekwa njengelwa nokuguga, futhi ilwa nokuvuvukala, futhi ibonise umsebenzi wokususa ama-free-radical. Iphinde isetshenziswe njenge-corrosion inhibitor, i-anti-scaling agent, i-paint additive, i-coating additive kanye ne-solids separation agent. Iphinde isetshenziswe njenge-intermediate yezithako ezisebenzayo zemithi kanye nodayi. Isebenza njenge-ejenti yokwelapha yama-polyurethane nama-epoxy resins. Ngaphezu kwalokho, isetshenziswa njengesengezo emanzini abilayo. Ngaphezu kwalokhu, isetshenziswa ngokwezokwelapha njengesikhuthazi se-CNS.
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I-Methylcyclopentadienyl CAS: 12108-13-3 UBUHLANZEKO 99%
I-Methylcyclopentadienyl
Kuyinhlanganisela ye-organometallic enefomula yamakhemikhali i-C7H6MnO3.
Inhloso: I-ejenti yokulwa nokungqongqoza ngephethiloli, i-increator standard yephethiloli, i-ejenti yokulwa nokungqongqoza ngephethiloli engenalo i-lead, i-increator ye-octane yephethiloli, i-increator ejwayelekile, i-additive ye-octane. -
I-N,N-dimethylethanolamine CAS: 108-01-0
I-N,N-dimethylethanolamine CAS: 108-01-0
Luwuketshezi olungenambala olunephunga elimnandi. Umkhawulo wephunga: 0.25 ppm. Isisindo sama-molecule 5 89.16; Iphuzu lokubila =133℃; Iphuzu lokuqandisa/lokuncibilika=259℃; Iphuzu lokuphazima =41℃ (oc); Iqondo lokushisa lokusha 5=295℃. Imikhawulo yokuqhuma: LEL 5=1.6%;UEL 5=11.9%. Ukuhlonza Ingozi (ngokusekelwe ku-NFPA-704M Rating System): Impilo 2, Ukuvutha 2, Ukusabela 0. Kuncibilika emanzini.
Yaziwa nangokuthi i-dimethylaminoethanol. Izifundo zibonisa izakhiwo zokuqinisa isikhumba, kanye nekhono lokunciphisa ukubonakala kwemigqa emincane nemibimbi kanye nemibuthano emnyama ngaphansi kwamehlo. Ibhekwa njengelwa nokuguga, futhi ilwa nokuvuvukala, futhi ibonise umsebenzi wokususa ama-free-radical. Iphinde isetshenziswe njenge-corrosion inhibitor, i-anti-scaling agent, i-paint additive, i-coating additive kanye ne-solids separation agent. Iphinde isetshenziswe njenge-intermediate yezithako ezisebenzayo zemithi kanye nodayi. Isebenza njenge-ejenti yokwelapha yama-polyurethane nama-epoxy resins. Ngaphezu kwalokho, isetshenziswa njengesengezo emanzini abilayo. Ngaphezu kwalokhu, isetshenziswa ngokwezokwelapha njengesikhuthazi se-CNS.
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I-N-Ethyl-N-hydroxyethylaniline CAS: 92-50-2
I-N-Ethyl-N-hydroxyethylaniline CAS: 92-50-2
Kuyinhlanganisela yezinto eziphilayo. Kuyi-amide derivative phakathi kwenhlanganisela ye-ethyl ne-aniline.
Ukubukeka: I-N-ethyl-N-hydroxyethylaniline iwuketshezi olunamafutha olungenambala noma oluphuzi kancane.
- Ukuncibilika: Iyancibilika ezincibilikisini eziningi eziphilayo, njengotshwala ne-ether, futhi iyancibilika kancane emanzini.
- Ukuqina: Kuzinzile uma kuqhathaniswa ekushiseni kwegumbi, kodwa kufanele kugwenywe ukuthintana nama-oxidant anamandla.
sebenzisa:
- Ama-reagent amakhemikhali: I-N-ethyl-N-hydroxyethylaniline ingasetshenziswa njenge-reagent ekwakhiweni kwezinto eziphilayo.
- Amadayi efayibha: Angasetshenziswa njengengxenye yamadayi futhi asetshenziswa kabanzi embonini yezindwangu kanye neyokunyathelisa. -
I-m-Tolyldiethanolamine CAS: 91-99-6
I-m-Tolyldethanolamine, eyaziwa nangokuthi i-DEET (diethylamide N,N-dimethyl-3-hydramide), iyisidakamizwa esivame ukuxosha izinambuzane. Iyancibilika ezinyibilikisini eziphilayo ezifana ne-ester, utshwala, ne-ether, futhi iyancibilika kancane emanzini. Le nhlanganisela inokumelana okuhle nokushisa kanye nokumelana nokukhanya.
I-m-Tolyldethanolamine isetshenziswa kakhulu njengesixoshi sezinambuzane ukuvimbela ukulunywa nokuhlushwa omiyane, amakhizane, izimpukane, izintethe nezinye izinambuzane. Ukusebenza kwayo kuhlala isikhathi eside futhi kunomphumela omkhulu wokuxosha omiyane nezinye izinambuzane. Isetshenziswa kabanzi emisebenzini yangaphandle, ekuhloleni ihlane kanye nokuvikelwa kwezempi kanye neminye imikhakha.
Kunezindlela eziningi zokulungiselela i-N,N-bishydroxyethyl m-toluidine. Enye yezindlela ezivame ukusetshenziswa ukusabela i-m-toluidine kanye ne-formamide lapho kukhona i-alkaline catalyst. Izinyathelo ezithile yilezi ezilandelayo:
1. Yenza i-formamide ne-m-toluidine ngaphansi kwezimo ze-alkaline ukuze ikhiqize i-N-formyl m-toluidine.
2. Shisa umkhiqizo wokusabela ngaphansi kwezimo ze-asidi ukuze uguqule i-N-formyl m-toluidine ibe yi-N,N-bishydroxyethyl m-toluidine. -
I-Triethylene glycol CAS: 112-27-6
I-Triethylene glycol CAS: 112-27-6
Luwuketshezi olungenambala, olungenaphunga, oluyi-hygroscopic, oluqinile. Luxubene namanzi kanye ne-ethanol, luncibilika kancane ku-diethyl ether, cishe aluncibiliki ku-petroleum ether.
Isetshenziswa njenge-ejenti enhle kakhulu yokuqeda amanzi emzimbeni yegesi yemvelo, igesi ehlobene nensimu kawoyela kanye ne-carbon dioxide; isetshenziswa njenge-solvent ye-nitrocellulose, irabha, i-resin, amafutha, upende, izibulala-zinambuzane, njll.; isibulala-magciwane emoyeni; i-polyvinyl chloride, i-polyvinyl acetate resin, i-glass fiber kanye ne-triethylene glycol lipid plasticizers yamabhodi acindezelwe yi-asbestos; izinto zokuvimbela ukomisa ugwayi, izinto zokugcoba ze-fiber kanye ne-natural gas desiccants; isetshenziswa futhi ekuhlanganiseni izinto eziphilayo, njengokukhiqizwa kwamafutha ebhuleki anezinga eliphezulu lokubila kanye nokusebenza kahle kokushisa okuphansi.
Iphinde isetshenziswe njengesixazululo esingaguquki se-gas chromatography kanye nesinyibilikisi se-nitrocellulose kanye nama-resin ahlukahlukene. Iphinde isetshenziswe ekwakhiweni kwezinto eziphilayo. -
I-Dimethyl sulfate CAS: 77-78-1
I-Dimethyl sulfate CAS: 77-78-1
Luwuketshezi olunamafutha olungabonakali nolungenambala. Luncibilika kancane emanzini, luncibilika ku-ethanol, i-ether, i-acetone, njll.
Isetshenziswa kabanzi kwezokwelapha, izibulala-zinambuzane kanye nezinye izimboni zezimboni. Iyi-ejenti enhle yokwenza i-methyl futhi isetshenziswa ekukhiqizweni kwe-dimethyl sulfoxide, i-caffeine, i-vanillin, i-aminopyrine, i-trimethoprim kanye ne-pesticide acephate, njll. Ekuhlanganisweni kwezinto eziphilayo, isetshenziswa njenge-ejenti yokwenza i-methyl esikhundleni se-alkyl halide.
