I-Butyl isocyanate cas 111-36-4

Incazelo emfushane:

I-Butyl isocyanate Cas 111-36-4 iyi-colorless yokukhanyisa uketshezi oluphuzi ngephunga elicacile. I-isocyanate compound evame ukuba nephunga elibucayi. Lolu ketshezi lwaziwa ngokusebenza kwalo futhi lusetshenziswa ezinhlelweni ezahlukahlukene zamakhemikhali, kufaka phakathi ukukhiqizwa kwama-polyurethanes namanye ama-polymers.

I-Butyl isocyanate ngokuvamile ithathwa njenge-infoluble emanzini. Kodwa-ke, kuyancibilika ku-organic solvents njengokuphuza utshwala, izitha kanye nama-hydrocarbons amnandi. I-solubity yayo ephansi emanzini ijwayelekile amakhompiyutha amaningi we-isocyanate, athambekele ekuvumelaneni ngokwengeziwe nge-non-orgar solvents.

Thumela i-imeyili kithi Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukuchazwa Komkhiqizo

Igama lomkhiqizo: Butyl isocyanate

Case: 111-36-4

MF: C5h9NO

MW: 99.13

Ubuningi: 0.88 g / ml

Iphuzu elibilayo: 115 ° C

Iphakheji: 1 l / ibhodlela, 25 l / drum, 200 l / drum

Ukucacisa

Into	Ukucacisa
Ukubonakala	Uketshezi olungenamibala
Ubumsulwa	≥99U-
Umbala (co-pt)	≤10
Uhlobo lweningi(mgkoh / g)	≤0.1
Nisela	≤0.5%

Isicelo

Ingasetshenziswa njenge-Intermemite yemithi, i-pesticide nodayi. Kusetshenziswa ekukhiqizweni kwe-fungicide benomyl.

1. I-Polyurethane Production: Isetshenziswa njengebhulokhi yokwakha ngokuhlanganiswa kwe-polyurethane, esetshenziswa kabanzi kumagwebu, ukumboza, ukunamathela kanye nama-lastomers.

2. I-Chemical Imediate: I-Butyl isocyanate ingasetshenziswa njengommeleli wokuhlanganiswa kwamanye amakhemikhali, kufaka phakathi amakhemikhali kanye nama-agrochemicals.

I-4. Ucwaningo Nentuthuko: Elebhu, i-Osyl isocyanate ingasetshenziswa ezinhlelweni ezahlukahlukene zocwaningo, ikakhulukazi ku-organic synthesis kanye ne-polymer chemistry.

Ukubeka

Kugcinwe endaweni eyomile, enomthunzi, enomoya opholile.

1. Isitsha: Sebenzisa iziqukathi ze-airtight ezenziwe ngezinto ezihambisanayo, njengengilazi noma amapulasitiki athile, ukuvikela ukuvuza nokungcola.

2. Ukushisa: gcina endaweni epholile, eyomile kude nokukhanya kwelanga okuqondile nokushisa. Ukushisa okuhle kwesitoreji kuvame ukuba phakathi kuka-15 ° C no-25 ° C (59 ° F no-77 ° F).

I-4. Ukuhlukaniswa: Gcina uButyl assocyate kude nezinto ezingahambelani ezifana nama-acid aqinile, izisekelo namanzi ukugwema ukusabela okuyingozi.

I-5. Amalebula: Faka ilebula ngokucacile iziqukathi ngegama lamakhemikhali, izexwayiso eziyingozi, kanye nanoma yiluphi ulwazi lokuphepha olufanele.

I-6. Imishini yokuzivikela (i-PPE): Lapho uphatha noma idlulisa i-Butyl isocyanate, sebenzisa i-PPE efanelekile kufaka amagilavu, ama-goggles kanye nezingubo zokuvikela.

7. Izinqubo eziphuthumayo: Ukuvimbela ukukhishwa ngephutha, ukuthuthukisa ukulawula okuchithwa kanye nezinqubo eziphuthumayo.

Isikhathi sokuthumela

1, inani: 1-1000 kg, kungakapheli izinsuku ezi-3 zokusebenza ngemuva kokuthola izinkokhelo
2, inani: ngaphezulu kwe-1000 kg, kungakapheli amasonto ama-2 ngemuva kokuthola izinkokhelo.

Ukukhokha

1, t / t
2, l / c
3, visa
4, ikhadi lesikweletu
5, PayPal
6, I-ALIBABA Trade Assation
I-7, i-Western Union
8, MoneyGram

Izeluleko lapho umkhumbi uButyl isocyanate?

1. Ukulandela umthetho wokulawula: Qinisekisa ukuhambisana nayo yonke imithetho yendawo, kazwelonke neyamazwe jikelele mayelana nokuhamba kwezinto eziyingozi. Lokhu kufaka phakathi ukuhlukaniswa okufanele, ukubhala kanye nemibhalo.

2. Ukupakishwa: Sebenzisa ukufakwa okufanele okuhambisana ne-Butyl isocyanate. Isitsha kufanele sivuze futhi senziwe ngezinto ezisetshenziswayo ezingamelana nezici zamakhemikhali. Sebenzisa iziqukathi zezinto eziyingozi ezivunyiwe ze-UN.

3. Amalebula: Konke ukupakisha kufanele kubhalwe ngokucacile ngezimpawu ezinobungozi kanye nolwazi, kufaka phakathi igama elifanele lokuthumela, inombolo ye-UN (i-UN 2203 yeButyl isocyanate) nanoma yiziphi izexwayiso ezifanele.

I-4. Ukulawulwa kokushisa: gcina izimo zokushisa ezifanele ngesikhathi sokuhamba ukuvikela ukonakaliswa noma ukusabela. Gwema ukuvezwa emazingeni okushisa aphezulu.

I-6. Imininingwane yokuphendula okuphuthumayo: Faka imininingwane yokuphendula okuphuthumayo ekuhanjisweni kwakho, njengeshidi ledatha yezokuphepha ezibonakalayo (MSDS) kanye nemininingwane yokuxhumana yezinsizakalo eziphuthumayo.

8. Imodi yokuhamba: Khetha indlela efanele yokuhamba (umgwaqo, ujantshi, umoya noma ulwandle) ngokususelwa kwimithetho yempahla nokuphepha.

Ingabe i-buttyl isocyanate iyingozi?

Yebo, uButyl isocyanate uthathwa njengengozi. Kubeka izingozi eziningi zezempilo nezokuphepha, kufaka phakathi:

1. Ubuthi: U-Butyl isocyanate kungadala ukulimala uma kufakwe ngaphakathi, kuncishisiwe, noma kuthathwe esikhunjeni. Kungadala ukucasuka okuphefumula, ukucasuka kwesikhumba, nokulimala kwamehlo.

2. Ukuzwakala: Ukuxhumana isikhathi eside noma okuphindaphindiwe kungadala ukuzwela, okuholela ekuvulekeni kwe-allergic ekuxhumaneni okulandelayo.

3. Ukusebenza kabusha: Yindawo esebenzayo ephendula ngokukhethekile ngamanzi, ama-alcohols kanye nama-amores, okungahle kuholele ekukhululweni kwamagesi anobuthi.

I-4. Izingozi zezemvelo: I-Butyl isocyanate iyingozi empilweni yasemanzini futhi ingahle ibe nemiphumela yesikhathi eside emvelweni.

Okwedlule: U-Ethyl oxalate / diethelyl oxalate cas 95-92-1

Olandelayo: I-Acetaminophen CAS 103-90-2

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Imikhiqizo ehlobene

I-Butyl isocyanate cas 111-36-4

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