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4-Nitroethylbenzene (CAS#100-12-9)

Hantida Kiimikada:

Qaanuunka molecular C8H9NO2
Molar Mass 151.16
Cufnaanta 1.118
Meesha dhalaalaysa 55-59°C (iftiin)
Boling Point 245-246 °C
Barta Fiishka 117 °C
Uumiga Uumiga 0.0431mmHg at 25°C
Muuqashada dareere cad
Midabka Huruud fudud ilaa Jaalle ilaa Orange
Tusmada Dib-u-celinta 1.5445-1.5465
Tilmaamaha Jirka iyo Kiimikada Dareere huruud ah oo khafiif ah. Barafka qaboojinta -32 ℃, barta karkarinta ee 245-246 ℃,134-136 ℃(3.07kPa), cufnaanta qaraabo ee 1.1192(20/4 ℃), index refractive of 1.5455. Ku milma ethanol, ether, ku milma acetone, benzene, aan biyo ku milmin.
Isticmaal Waxaa loo istcimaalaa sidii dhexdhexaadka dawooyinka

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Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S36 - Xidho dhar ilaalin ku habboon.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
Aqoonsiga UN-ka 2810
WGK Germany 3
RTECS DH5600000
Koodhka HS 29049090

 

Hordhac

P-ethylnitrobenzene (oo loo soo gaabiyo: DEN) waa iskudhis organic ah. Kuwa soo socdaa waa horudhac ku saabsan guryaha, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada ethylnitrobenzene:

 

Tayada:

1. Muuqashada: P-ethylnitrobenzene waa dareere huruud ah oo aan midab lahayn ama iftiin leh.

2. Solubility: p-ethylnitrobenzene waxay ku milmaysaa khamriga iyo dareerayaasha ether organic.

 

Isticmaal:

1. Soo saarista walxaha qarxa: p-ethylnitrobenzene waxa loo isticmaali karaa walxo ceeriin ah oo loogu talagalay walxaha qarxa ee tamarta sare leh, sida isku dhafka TNT (trinitrotoluene).

2. Xadhkaha qarxinta: P-ethylnitrobenzene waxa kale oo loo isticmaalaa qayb ka mid ah xadhigga qarxinta.

3. Isku-dhafka kiimikaad: p-ethylnitrobenzene waa dhexdhexaad muhiim ah oo ka mid ah isku-dhafka dabiiciga ah waxaana loo isticmaali karaa in lagu sameeyo xeryahooda kale.

 

Habka:

Diyaarinta p-ethylnitrobenzene waxaa loo isticmaali karaa in lagu falceliyo styrene leh nitric acid si loo dhaliyo p-etylaryl nitrate, ka dibna lagu daaweeyo sulfuric acid si loo helo p-ethylnitrobenzene.

 

Macluumaadka Badbaadada:

1. P-ethylnitrobenzene waa dareere guban kara waana in laga fogeeyo dabka iyo heerkulka sare.

2. Markaad la tacaalayso p-ethylnitrobenzene, xidho galoofyada ilaalinta iyo muraayadaha indhaha si aad uga fogaato taabashada maqaarka iyo indhaha.

3. P-ethylnitrobenzene waxay leedahay qaar sun ah deegaanka waxayna ka ilaalisaa dareeraha biyaha iyo ciidda.

4. Taxaddar waa in la raaco marka kaydinta iyo qaadashada p-ethylnitrobenzene.

5. Marka la tijaabinayo p-ethylnitrobenzene, waa in lagu sameeyaa shaybaar hawo fiican leh si looga fogaado in la neefsado uumiga.


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