ʻO ke kūlana kiʻekiʻe o Cyclohexanone Cas 108-94-1 99.9% maʻemaʻe
Wehewehe Huahana
Inoa Huahana: Cyclohexanone
CAS:108-94-1
MF: C6H10O
MW:98.14
EINECS:203-631-1
Kikowaena hoʻoheheʻe :-47 °C (lit.)
Ka paila ʻana: 155 °C (lit.)
Ka nui o ka paʻa: 0.947 g/mL ma 25 °C (mālamalama ʻia)
FEMA:3909
kala APHA: ≤10
Ka polarity pili: 0.281
ʻAla: E like me ka peppermint a me ka acetone.
Ka hoʻoheheʻe ʻana i ka wai: 150 g/L (10 ºC)
Nā Waiwai Huahana
He wai moakāka ʻole ke kala o ka Cyclohexanone me ke ʻala lepo; ʻike ʻia kona huahana haumia ma ke ʻano he melemele māmā. Hiki ke hui pū ʻia me kekahi mau mea hoʻoheheʻe ʻē aʻe. Maʻalahi ka hoʻoheheʻe ʻia i loko o ka ethanol a me ka ether. ʻO ka palena hōʻike haʻahaʻa he 1.1% a ʻo ka palena hōʻike kiʻekiʻe he 9.4%.
He wai keʻokeʻo a melemele iki ka Cyclohexanone me kahi ʻala e like me ka peppermint a i ʻole e like me ka acetone. ʻO ka paepae ʻala he 0.12 0.24 ppm i ka lewa.
He moakāka ka Cyclohexanone, ʻaʻohe kala a i ʻole melemele māmā, wai ʻaila me kahi ʻala peppermint. Ua like nā pae hoʻohālikelike o ka ʻike ʻana a me ka ʻike ʻana i nā ʻala: 480 μg/m3 (120 ppmv) (Hellman lāua ʻo Small, 1974).
He poloka hale koʻikoʻi ʻo Cyclohexanone no ka hana ʻana o nā ʻano hui organik like ʻole. Hoʻohana ʻia ka hapa nui o ka cyclohexanone i hana ʻia ma ke ʻano he waena i ka hana ʻana o ka nylon.
I hoʻohana ʻia ma ke ʻano he mea hoʻoheheʻe polyvinyl chloride (PVC), ua hoʻoulu ka cyclohexanone i ka dermatitis pili i kahi wahine e hana ana i nā ʻeke PVC fluidotherapy. ʻAʻole paha e cross react ka Cyclohexanone me ka resin cyclohexanone. ʻO kahi resin i loaʻa mai ka cyclohexanone i hoʻohana ʻia i nā pena a me nā varnish i hoʻoulu i ka dermatitis pili i nā mea pena.
Noi
Hoʻopau nui ʻia ʻo Cyclohexanone, i hoʻokaʻawale ʻia a i ʻole he hui ʻana, i ka hana ʻana o nā mea waena nylon (adipic acid a me Caprolactam). Ma kahi o 4% i hoʻopau ʻia ma nā mākeke ʻē aʻe ma mua o ka nylon, e like me nā mea hoʻoheheʻe no nā pena, nā kala a me nā pesticides. Hoʻohana ʻia hoʻi ʻo Cyclohexanone i ka hana ʻana i nā lāʻau lapaʻau, nā kiʻiʻoniʻoni, nā kopa a me nā uhi.
He mea maka kemika koʻikoʻi ʻo Cyclohexanone, ʻo ia nā mea waena nui o ka hana ʻana i ka nylon, caprolactam a me ka waikawa adipic. He mea hoʻoheheʻe ʻoihana koʻikoʻi nō hoʻi ia, no ka laʻana, no nā pena, ʻoi aku hoʻi no nā mea i loaʻa ka nitrocellulose, vinyl chloride polymers a me kā lākou copolymers a i ʻole methacrylate polymer paints. Hoʻohana ʻia ma ke ʻano he mea hoʻoheheʻe maikaʻi loa no nā pesticides e like me ka insecticide organophosphate. Hoʻohana ʻia ia ma ke ʻano he mea hoʻoheheʻe no nā dyes, nā solvents viscous no nā lubricants aviation piston, nā solvents no nā greases, waxes a me nā rubbers. Hoʻohana pū ʻia ma ke ʻano he mea hoʻohālikelike no ka hoʻoluʻu ʻana a me ka silika mae; nā mea hoʻoheheʻe momona no ka polishing metal; pena kala lāʻau; hoʻohana pū ʻia no ka wehe ʻana i ka cyclohexanone, decontamination a me ka wehe ʻana i nā kiko.
Hoʻopili a me ka mālama ʻana
Hoʻopili ʻana: 1L/ ʻōmole; 25L/ pahu; 200kg no kēlā me kēia pahu hao
Ka Waiho ʻana: Waihoʻoluʻu—ʻUlaʻula: Pōʻino Lapalapa: E mālama i kahi waihona wai lapalapa a i ʻole kahi keʻena i ʻae ʻia mai nā kumu hoʻā a me nā mea ʻino a me nā mea pane koke.
ʻIke halihali
Helu UN: 1915
Papa Pōʻino: 3
Pūʻulu Hoʻopili: III
KŌNAE HS: 29142200
