1-Butanol

CAS 71-36-3

Nā waiwai kino a me nā kemika

ʻO n-Butanol, i ʻike ʻia hoʻi ʻo 1-butanol a i ʻole butanol, he ʻano waiʻona. Loaʻa i kēlā me kēia molekole ʻehā mau ʻātoma kalapona a ʻo kona ʻano molekole ʻo CH3CH2CH2CH2OH. ʻEkolu mau isomers, ʻo ia hoʻi ka isobutanol, sec-butanol a me tert-butanol. He wai kala ʻole ia me kahi ʻala waina i ka mahana o ka lumi. ʻO kona kiko paila he 117.7°C, ʻo ka density (20°C) he 0.8109g/cm3, ʻo ka kiko hau he -89.0°C, ʻo ka kiko flash he 36~38°C, a ʻo ka kiko autoignition he 689F. ʻO ka index refractive Chemicalbook (n20D) he 1.3993. ʻO kona solubility i ka wai ma 20°C he 7.7% (kaumaha), a ʻo kona solubility i loko o n-butanol he 20.1% (kaumaha). Hiki ke hui pū ʻia me ka ethanol, ether a me nā mea hoʻoheheʻe organik ʻē aʻe. Hoʻokumu kona mahu i kahi hui pahū me ka ea, a ʻo kona palena pahū he 3.7% ~ 10.2% (hapa nui). ʻO ka Butanol ka mea maka no ka hana ʻana i ka plasticizer dibutyl phthalate, a hoʻohana ʻia hoʻi e hana i nā mea hoʻoheheʻe no ka butyl acrylate, butyl acetate, a me ka ethylene glycol butyl ether.

Nā hoʻohana

Hoʻohana nui ʻia ʻo N-Butanol e hana i ka phthalic acid, dibutyl phthalate, aliphatic dibasic acid a me nā n-butyl ester plasticizers o ka phosphoric acid, i hoʻohana nui ʻia i nā ʻano plastics a me nā huahana rubber. ʻO ia hoʻi ka mea maka no ka hana ʻana i ka butyraldehyde, butyric acid, butyl acetate, butylamine Chemicalbook a me ka butyl lactate i ka synthesis organik. He mea hoʻokaʻawale nō hoʻi ia no ka hana ʻana i ka melamine resin, acrylic acid, nā aila, nā lāʻau lapaʻau (e like me nā antibiotics, hormones a me nā huaora) a me nā mea ʻala, a he mea hoʻohui no nā uhi resin alkyd. Hiki ke hoʻohana ʻia ma ke ʻano he solvent no nā dyes organik a me nā ʻīnika paʻi, kahi mea dewaxing, a pēlā aku.

MIT-IVY ʻOihana Hui, LTD

Kemika ʻOihana Paka, 69 Guozhuang Alanui, Apana Yunlong, Kulanakauhale Xuzhou,

ʻO Jiangsu Province, Kina 221100 TEL: 0086-15252035038FAX:0086-0516-83666375

WHATSAPP:0086-15252035038 EMAIL:INFO@MIT-IVY.COM