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chigadzirwa

2-Bromopropane(CAS#75-26-3)

Chemical Property:

Molecular Formula C3H7Br
Molar Misa 122.99
Density 1.31 g/mL pa25 °C (lit.)
Melting Point -89 °C (lit.)
Boling Point 59 °C (lit.)
Flash Point 67°F
Mvura Solubility 0.3 g/100 mL
Solubility 3.18g/l
Vapor Presure 224 hPa (20 °C)
Chitarisiko Liquid
Color Yakajeka isina ruvara kusvika kune yakatsvuka zvakanyanya
Merck 14,5210
BRN 741852
Storage Condition Chengetedza pasi pe +30°C.
Kugadzikana Yakagadzikana. Inopisa moto. Hazvienderani neakasimba oxidizing agents.
Explosive Limit 4.6%(V)
Refractive Index n20/D 1.425(lit.)
Zvenyama uye Chemical Properties Density 1.31
kunyungudika -89°C
Kufashaira 59°C
refractive index 1.425-1.427
flash point 1°C
mvura inonyungudika 0.3g/100 mL
Shandisa Kune organic synthesis, mushonga, mushonga wezvipembenene zviri pakati

Product Detail

Product Tags

Risk Codes R60 - Inogona kukanganisa kubereka
R11 - Inopisa zvakanyanya
R48/20 -
R66 - Kudzokororwa kuratidzwa kunogona kukonzera kuoma kweganda kana kuputika
Tsanangudzo Yekuchengetedza S53 - Dzivisa kuratidzwa - wana mirairo yakakosha usati washandisa.
S16 - Chengetedza kure nenzvimbo dzekudzima.
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
UN IDs UN 2344 3/PG 2
WGK Germany 1
RTECS TX4111000
TSCA Ehe
HS Code 29033036
Hazard Kirasi 3
Packing Group II

 

Nhanganyaya

Bromoisopropane (inozivikanwawo se2-bromopropane) isanganiswa yeorganic.

 

Hunhu:

Bromoisopropane imvura isina ruvara uye ine hwema hwakasiyana. Inonyungudika mudoro, ether uye mamwe organic solvents, uye haina kunyungudika mumvura. Imvura inopfuta inopisa nyore nyore kana yaiswa panzvimbo yemoto.

 

Shandisa:

Brominated isopropanes inowanzoshandiswa mumakemikari marabhoritari semareagents muorganic synthesis, eg kune alkylation, halogenation, uye dehydrogenation yeolefins. Inogona zvakare kushandiswa seyepakati mune zvinonyungudutsa, maextractants uye mishonga yezvipembenene.

 

Nzira:

Brominated isopropane inogona kugadzirirwa nekuita kwe isopropanol ne hydrogen bromide (HBr). Mamiriro ekuita anowanzoitwa pasi pemamiriro e acidic, senge kuumbwa kwe2-bromopropane uye mvura pasi pekuita kwe sulfuric acid.

 

Zvekuchengetedza

Bromoisopropane chinhu chine chepfu chinogumbura uye chine chepfu kuvanhu. Kuratidzwa kana kufemerwa nemhute yayo kunogona kukonzera kushatirwa kwemaziso, kufema system, uye ganda. Kuratidzwa kwenguva refu kunogona kukonzera kukanganisa kunharaunda yenheyo. Paunenge uchishandisa, kutarisirwa kunofanira kutorwa kuti usasangana neganda, inhalation kana kupinza. Kushandisa kunofanira kuitwa munzvimbo inofefetera zvakanaka ine matanho akakodzera ekudzivirira akadai semagirovhosi, magirazi, uye nhovo yechiso. Paunenge uchichengeta uye uchibata, dzivisa kusangana nepanopisa moto uye chengeta munzvimbo inotonhorera uye yakaoma. Pakurasa tsvina, inofanira kuraswa zvakachengeteka maererano nemitemo yenzvimbo.


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