isibhengezo_sekhasi

umkhiqizo

I-Heptafluoroisopropyl iodide (CAS# 677-69-0)

Isakhiwo Samakhemikhali:

I-Molecular Formula C3F7I
I-Molar Mass 295.93
Ukuminyana 2.08 g/mL ku-25 °C (okhanyisiwe)
I-Melting Point -58 °C
I-Boling Point 40 °C (okhanyisiwe)
I-Flash Point 38°C
Ukuncibilika kwamanzi engancibiliki
I-Vapor Presure 7.12 psi ( 20 °C)
Ukubukeka uketshezi olucacile
I-Gravity ethize 2.10
Umbala Ayinambala ukuya kokuphuzi ngokukhanyayo ukuya kokubomvu okukhanyayo
Umkhawulo Wokuchayeka ACGIH: TWA 0.01 ppm
I-BRN 1841228
Isimo Sesitoreji 2-8°C
Kuyazwela Ukukhanya Okuzwelayo
I-Refractive Index n20/D 1.329(lit.)
Izakhiwo Zomzimba Nezamakhemikhali Iphuzu lokubilisa Iphuzu lokubilisa:38~40 ℃
Ukuminyana:2.096g/ml
Ubumsulwa: 98% min
Ukupakisha: umuthi wensimbi noma njengemfuneko yamakhasimende

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi R20 – Kuyingozi ngokuhogela umoya
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
I-S37/39 – Gqoka amagilavu ​​afanelekile kanye nokuvikela iso/ubuso
Ama-ID e-UN 2810
I-WGK Germany 3
I-RTECS TZ3925000
AMAKHODI E-FLUKA BRAND F 8
I-TSCA T
Ikhodi ye-HS 29037800
Inothi Lengozi Iyacasula
I-Hazard Class 6.1(b)
Iqembu Lokupakisha III

 

Isingeniso

IHeptafluoroisopropyliodine, eyaziwa nangokuthi i-iodine tetrafluoroisopropane, iwuketshezi olungenambala. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-isopropyliodine heptafluoroide:

 

Ikhwalithi:

- Ukubukeka: uketshezi olungenambala olunephunga elikhethekile.

- Ukuzinza: I-Heptafluoroisopropyliodine izinzile uma kuqhathaniswa nokukhanya, ukushisa, umoya-mpilo kanye nomswakama.

 

Sebenzisa:

- I-Heptafluoroisopropyliodine isetshenziswa kakhulu njenge-ejenti yokuhlanza embonini ye-electronics. Inokusebenza okuhle kokuhlanza futhi ingasusa ngempumelelo ukungcola nezinsalela ebusweni bezingxenye ze-elekthronikhi.

- I-Heptafluoroisopropyliodine iphinde isetshenziswe embonini ye-semiconductor njenge-solvent yokuhlanza nokufaka ekukhiqizeni ama-chip, kanye nokukhipha ifilimu kuma-photoresists.

 

Indlela:

- Ukulungiswa kwe-isopropyliodine heptafluoroisopropyliodine kungatholwa ngokusabela kwe-isopropyl iodide, i-magnesium fluoride, ne-iodine.

 

Ulwazi Lokuphepha:

- I-Heptafluoroisopropyliodine iyacasula kakhulu futhi inobuthi futhi kufanele igwenywe ukuthintana nesikhumba, amehlo, noma ukuhogela. Izingubo zamehlo ezivikelayo, amagilavu ​​kanye nokuvikela ukuphefumula kufanele kugqokwe.

- Uma usebenzisa i-heptafluoroisopropyliodine, qiniseka ukuthi igumbi linomoya omuhle futhi ugweme ukuthintana nemithombo yomlilo kanye nezimo ezishisa kakhulu zokushisa ukuze ugweme ukuqhuma noma imililo.


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