I-Cyclohexanone Cas 108-94-1 esemgangathweni ophezulu, ubumsulwa obuyi-99.9%
Ingcaciso yeMveliso
Igama leMveliso: iCyclohexanone
I-CAS:108-94-1
I-MF: C6H10O
MW:98.14
I-EINECS:203-631-1
Iqondo lokunyibilika: -47 °C (elikhanyayo)
Iqondo lokubila: 155 °C (elikhanyayo)
Uxinano: 0.947 g/mL kwi-25 °C (lit.)
I-FEMA: 3909
umbala we-APHA: ≤10
I-polarity enxulumeneyo: 0.281
Ivumba: Njengepeppermint kunye ne-acetone.
Ukunyibilika kwamanzi: 150 g/L (10 ºC)
Iipropati zeMveliso
I-Cyclohexanone lulwelo olungenambala, olucacileyo olunevumba lomhlaba; imveliso yalo engcolileyo ibonakala njengombala otyheli okhanyayo. Ixutywa nezinye izinyibilikisi ezininzi. Inyibilika lula kwi-ethanol kunye ne-ether. Umda wokuvezwa ophantsi yi-1.1% kwaye umda wokuvezwa ophezulu yi-9.4%.
I-Cyclohexanone lulwelo olumhlophe-manzi ukuya kolutyheli kancinci olunevumba elifana nepeppermint okanye ivumba elifana ne-acetone. Umda wevumba yi-0.12 0.24 ppm emoyeni.
I-Cyclohexanone icacile, ayinambala ukuya kumthubi okhanyayo, ulwelo olunamafutha olunevumba elifana nelepeppermint. Ubungakanani bevumba elichongiweyo ngokuzama ukuchongwa kunye nokuqondwa komgangatho walo bufana: 480 μg/m3 (120 ppmv) (Hellman and Small, 1974).
I-Cyclohexanone sisiseko esibalulekileyo sokwenziwa kweendidi ezahlukeneyo zeekhompawundi ze-organic. Uninzi lwe-cyclohexanone eyenziweyo isetyenziswa njengesixhobo esiphakathi sokwenziwa kwe-nylon.
Isetyenziswa njengesinyibilikisi se-polyvinyl chloride (PVC), i-cyclohexanone ibangele i-contact dermatitis kumfazi owenza iingxowa ze-PVC fluidiotherapy. I-Cyclohexanone mhlawumbi ayidibani ne-cyclohexanone resin. I-resin evela kwi-cyclohexanone esetyenziswa kwiipeyinti nakwii-varnishes ibangele i-contact dermatitis kubapeyinti.
Isicelo
I-Cyclohexanone isetyenziswa kakhulu ekugcinweni, nokuba yodwa okanye njengomxube, kwimveliso yezinto ezidityanisiweyo ze-nylon (i-adipic acid kunye ne-Caprolactam). Malunga ne-4% isetyenziswa kwiimarike ngaphandle kwe-nylon, njenge-solvents zepeyinti, iidayi kunye nezibulali-zinambuzane. I-Cyclohexanone ikwasetyenziswa ekwenzeni amayeza, iifilimu, iisepha kunye neengubo.
I-Cyclohexanone yinto ebalulekileyo yekhemikhali, eyona nto iphambili ekwenzeni i-nylon, i-caprolactam kunye ne-adipic acid. Ikwayi-solvent ebalulekileyo yemizi-mveliso, umzekelo, kwiipeyinti, ngakumbi kwezo ziqulethe i-nitrocellulose, ii-vinyl chloride polymers kunye nee-copolymers zazo okanye iipeyinti ze-methacrylate polymer. Isetyenziswa njenge-solvent egqwesileyo kwizibulali-zinambuzane ezifana ne-organophosphate insecticide. Isetyenziswa njenge-solvent yeedayi, izinyibilikisi ezixineneyo zee-lubricants ze-piston aviation, izinyibilikisi zeegrisi, ii-waxes kunye neerabha. Ikwasetyenziswa njenge-arhente yokulinganisa ukudaya kunye nokunyamalala kwesilika; ii-agents zokususa amafutha ekupolisheni isinyithi; ipeyinti yombala womthi; ikwasetyenziselwa ukukrazula i-cyclohexanone, ukucoca kunye nokususa amabala.
Ukupakisha kunye nokugcina
Ukupakisha: 1L/ ibhotile; 25L/ idrama; 200kg ngedrama yesinyithi
Indawo Yokugcina: Ikhowudi Yombala—Bomvu: Ingozi Yokutsha: Gcina kwindawo yokugcina ulwelo olunokutsha okanye kwikhabhathi evunyiweyo kude nemithombo yokutsha kunye nezinto ezitshayo nezisebenzayo.
Ulwazi ngezothutho
Inombolo ye-UN: 1915
Udidi lweeHazard: 3
Iqela lokuPakisha: III
IKHOWUDI YE-HS: 29142200
