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sehlahisoa

2-Bromoheptafluoropropane (CAS# 422-77-5)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C3BrF7
'Misa oa Molar 248.92
Botenya 1,8g/cm3
Boling Point 14°C
Flash point Ha ho letho
Khatello ea Mouoane 19.2mmHg ho 25°C
Refractive Index 1.325

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 23/24/25 - Chefo ka ho hema, ho kopana le letlalo le haeba e metsoa.
Tlhaloso ea Tšireletseho 36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
Li-ID tsa UN 3163
Tsebiso ea Kotsi E tenang
Sehlopha sa Likotsi KHASETSO, KHASE

 

Selelekela

2-Bromoheptafluoropane ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale C3F7Br. E latelang ke tlhaloso ea sebopeho, tšebeliso, tokiso le tlhaiso-leseling ea polokeho ea ntho eo:

 

1. tlhaho:

-Ponahalo: khase e se nang 'mala

- Sebaka se belang: hoo e ka bang likhato tse 62-63 tsa Celsius

-Density: hoo e ka bang. 1.75g/cm³

-Solubility: E batla e sa qhibilihe ka metsing, e qhibiliha ka har'a metsoako ea tlhaho

-Sability: Motsoako o batla o tsitsitse mocheso oa kamore, empa o ka bola ka mocheso o phahameng kapa ha o kopana le li-oxidants tse matla.

 

2. sebelisa:

- 2-Bromoheptafluoropropane e na le monyetla o fokolang oa ho senya ozone, kahoo e sebelisoa haholo e le sehatsetsing ho nkela Freon sebaka.

-E ka boela ea sebelisoa e le mofuta o itseng oa ho hloekisa, joalo ka tšepe ea ho hloekisa holim'a tšepe le moemeli oa ho hloekisa semiconductor.

 

3. Mokhoa oa ho itokisa:

-Ka tloaelo 2-Bromoheptafluoropropane e ka fumanoa ka ho itšoara ka 1,1,1,2,3,4,4,5, ka triethylamine kapa metheo e meng.

 

4. Litaba tsa Polokeho:

-2-Bromoheptafluoropane ke khase e tukang e ka tukang le ho phatloha ka mocheso o phahameng kapa ka pel'a mehloli ea mollo. Ka hona, hoa hlokahala ho ela hloko ho thibela mollo le ho qoba tikoloho e phahameng ea mocheso nakong ea tšebeliso kapa polokelo.

-Nakong ea ts'ebeliso, qoba ho hema khase kapa mouoane oa ntho le ho netefatsa hore ho fanoa ka maemo a matle a moea.

-Ha o kopana le mollo kapa mocheso o phahameng, khase e chefo kapa mosi o ka hlahisoa, kahoo mehato e nepahetseng ea tšireletso e lokela ho nkoa ha e tšoaroa.

-Ka lebaka la lik'hemik'hale tsa eona, 2-Bromoheptafluoropropane e chefo tikolohong le linthong tse phelang, 'me e ka baka tšilafalo ho metsi.

 

Hobane sena ke ntho ea lik'hemik'hale, ts'ebetso le melaoana e nepahetseng ea ts'ireletso e tlameha ho lateloa ha ho sebelisoa kapa ho tšoaroa, 'me mehato e nepahetseng ea ts'ireletso e tlameha ho lateloa. Pele o sebelisoa, ho molemo ho sheba foromo e nepahetseng ea data ea polokeho kapa ho buisana le setsebi bakeng sa lintlha tse qaqileng le tse nepahetseng.


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