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mankhwala

Octachloronaphthalene (CAS# 2234-13-1)

Chemical Property:

Molecular Formula C10Cl8
Molar Misa 403.731
Kuchulukana 2.00 g/cm3(Kutentha: 25°C)
Melting Point 185-197 ° C
Boling Point 246-250 ° C
Pophulikira 214.2°C
Kusungunuka kwamadzi Zosasungunuka
Kuthamanga kwa Vapor 5.01E-07mmHg pa 25°C
Mtundu Makristalo ochokera ku cyclohexane
Mkhalidwe Wosungira 2-8 ℃
Refractive Index 1.684
Zakuthupi ndi Zamankhwala mp: 185°Cbp: 440°C

kachulukidwe: 2.00

Fp: -18°C

kutentha kutentha. Kutentha: pafupifupi 4°C

Kusungunuka kwamadzi : Kusasungunuka


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xn - Zowopsa
Zizindikiro Zowopsa R22 - Zowopsa ngati zitamezedwa

 

Mawu Oyamba

Octachloronaphthalene ndi organic pawiri ndi mankhwala chilinganizo C10H2Cl8 ndi maatomu asanu chlorine mu kapangidwe ake. Zotsatirazi ndikulongosola mwatsatanetsatane za chilengedwe, kagwiritsidwe ntchito, kukonzekera ndi chitetezo cha Octachloronaphthalene:

 

Chilengedwe:

-Maonekedwe: Octachloronaphthalene ndi kristalo wopanda mtundu wolimba.

- Malo osungunuka: pafupifupi 218-220 ° C.

-Powira: Pafupifupi 379-381 ° C.

-Low solubility m'madzi, sungunuka mu zosungunulira organic.

 

Gwiritsani ntchito:

- Octachloronaphthalene amagwiritsidwa ntchito makamaka m'makampani ngati chosungira komanso kuteteza zomera.

-Zitha kuwonjezeredwa kuzinthu zina, monga utoto, mapulasitiki ndi nsalu, kuti zikhale zolimba komanso kuti musawononge dzimbiri.

-Paulimi, Octachloronaphthalene atha kugwiritsidwa ntchito polimbana ndi tizirombo ndi matenda monga thonje ndi udzu.

 

Njira:

- Octachloronaphthalene imatha kupangidwa pochita naphthalene ndi klorini.

- Pazikhalidwe zoyenera, atomu ya haidrojeni ya naphthalene idzasinthidwa ndi atomu ya chlorine kupanga Octachloronaphthalene.

 

Zambiri Zachitetezo:

- Octachloronaphthalene ndi chinthu chowopsa chomwe chingakhale pachiwopsezo pazachilengedwe komanso thanzi.

-Zitha kukhala ndi zotsatira zoyipa pazamoyo zam'madzi ndi zachilengedwe.

-Mukamagwiritsira ntchito kapena kugwira Octachloronaphthalene, chonde tsatirani njira zotetezera ndikupewa kupuma, kukhudza khungu kapena kuyamwa.

-Gwiritsani ntchito zida zodzitetezera, monga magolovesi ndi masks opumira, ngati kuli kofunikira.

-Kutaya zinyalala kudzatsatira malamulo ndi malamulo a m'deralo ndikutsata njira zoyenera zotayira zinyalala pofuna kuchepetsa ngozi yowononga chilengedwe.

 

Chonde dziwani kuti kugwiritsa ntchito Octachloronaphthalene kuyenera kutsata malamulo ndi malamulo oyenera ndikuchitidwa motsogozedwa ndi akatswiri.


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