Cyclohexane-ka heerka warshadaha ee Cyclohexane oo leh nadiifnimo sare

Sharaxaad Gaaban:

Magac kale: Hexahydrobenzene

CAS: 110-82-7

EINECS: 203-806-2

Heerka Khatarta: 3

Kooxda Baakadaha: II


Faahfaahinta Badeecada

Calaamadaha Alaabta

Faahfaahinta

Magaca Badeecada Cyclohexane
Natiijada Kormeerka
Shayga Kormeerka Cutubyada Cabbirka Natiijo u Qalanto
Muuqaalka Xal aan midab lahayn oo cad Xal aan midab lahayn oo cad
Daahirnimo 99.9% (WT) 99.95%
Daahirnimo (20/20℃) g/cm³ 0.779
Isbeddelka Hazen (Pt-Co) 10.00
Barta kiristaalka 5.80
Tusmada Refractive ND20 1.426-1.428
Kala duwanaanshaha karkarinta 80-81
Biyaha ku jira ppm 30
Wadarta baaruuddu waxay ppm 1
100 ℃ haraaga g/100ml Lama ogaan

Baakad

160kg/durbaan

1.CYCLOHEXANE (1)

1.CYCLOHEXANE (2)

Guryaha

Dareere aan midab lahayn. Ur gaar ah leh. Marka heerkulku ka sarreeyo 57℃, waxaa lagu qasi karaa ethanol aan biyo lahayn, methanol, benzene, ether, acetone iyo wixii la mid ah, laakiin aan ku milmi karin biyaha. Aad u guban kara, uumiga iyo hawadu waxay samayn karaan isku darka qarxa, haddii dab furan dhaco, kuleyl sare ayaa si fudud u gubanaya. Xiriirka lala yeesho wakiil oksaydh-sameeya wuxuu keenaa falcelin xooggan iyo xitaa gubasho. Dabka dhexdiisa, weelasha kulul waxay halis ugu jiraan inay qarxaan. Uumigeedu wuu ka culus yahay hawada, wuxuuna ku faafi karaa meel aad u fog meel hoose, marka isha dabku ay dib u qabsato dabka.

Geedi socodka

Benzene waxaa lagu shubay haaydrojiin iyadoo la adeegsanayo kataliyaha aan biyaha lahayn ee ferric chloride. Kadibna waxaa lagu dhaqay xal sodium carbonate ah ka dibna la shiiday si loo helo cyclohexane saafi ah.

Isticmaalka warshadaha

Waxaa loo isticmaalaa diyaarinta cyclohexanol, cyclohexanone, caprolactam, adipic acid iyo naylon 6, iwm. Cyclohexane waxaa inta badan loo isticmaalaa soo saarista cyclohexanol iyo cyclohexanone (qiyaastii 90%), iyadoo la sii wado soo saarista adipic acid iyo caprolactam. Waa monomers soo saara polyamides. Qadar yar oo ah dareeraha warshadaha, dahaarka, resin, dufan, saliid paraffin, cinjirka butyl iyo dareere kale oo aad u fiican. Intaa waxaa dheer, cyclohexane waxaa sidoo kale loo isticmaalaa warshadaha dawooyinka, si loogu sameeyo isku-darka dhexdhexaadiyeyaasha caafimaadka. Cyclohexane wuxuu si gaar ah ugu habboon yahay dareeraha caagga styrene butadiene, isticmaalkiisu guud ahaan waa in ka badan 4 jeer xaddiga quudinta. 90% cyclohexane waxaa loo isticmaalaa soo saarista cyclohexanone, kaas oo ah badeecad dhexdhexaad ah oo ku jirta soo saarista caprolactam iyo adipic acid. Waxa kale oo loo isticmaalaa dareeraha guud, walxaha caadiga ah ee falanqaynta chromatographic, dareeraha photoresist iyo isku-darka dabiiciga ah.


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