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| CAS: | 67-63-0 |
| 分åå¼: | C3H8O |
| 分åé‡: | 60.10 |
| 沸点: | 81-83℃ |
| 熔点: | -89.5-89.5℃ |
| 䏿–‡åç§°: | | 2-羟基丙烷 | | 异丙醇 | | 2-丙醇 | | 二甲基甲醇 | | æ— æ°´2-丙醇 | | 2-丙醇,ACS |
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| 英文åç§°: | | 2-Propanol,HPLC Grade | | 2-Propanol,Spectrophotometric Grade | | 2-Propanol,GC Grade | | 2-Propanol,anhydrous | | Rinsing Solution I LC-MS CHROMASOLV | | 2-Propanol solution | | Isopropanol | | 2-Propanol | | 2-Propyl alcohol | | (component of) hibistat | | 1-methylethanol | | 1-methylethyl alcohol | | 2-hydroxypropane | | ai3-01636 | | alcojel | | alcool isopropilico | | alcool isopropilico (italian) | | alcool isopropylique | | alcool isopropylique (french) | | alcosolve | | avantin | | avantine | | caswell no 507 | | combi-schutz | | dimethylcarbinol | | epa pesticide chemical code 047501 | | fema number 2929 | | hartosol | | i-propanol | | i-propanol (german) | | i-propyl alcohol | | i-propylalkohol | | i-propylalkohol (german) | | imsol a | | iso-propylalkohol | | iso-propylalkohol (german) | | isohol | | isopropyl alcohol | | lutosol | | n-propan-2-ol | | petrohol | | pro | | propan-2-ol | | propanol (non-specific name) | | propyl alcohol (non-specific name) | | sec-propyl alcohol | | secondary propyl alcohol | | spectrar | | sterisol hand disinfectant | | takineocol | | visco 1152 | | iso-Propyl alcohol | | 2-Propanol,Semiconductor Grade | | Isopropylalkohol | | isopropyl alcohol(2-propanol) | | isopropylalcohol(2-propanol) | | 2-Propanol,ACS |
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| 性质æè¿°: | æ— è‰²é€æ˜Žå¯ç‡ƒæ€§æ¶²ä½“,有类似乙醇的气味。熔点-88.5℃,å‡å›ºç‚¹-89.5℃,沸点82.45℃,蒸气压(20℃)4.4kPa,相对密度0.7855(20/4℃),折射率1.3772,粘度(20℃)2.4mPa·s,闪点22℃。在空气ä¸è‡ªç‡ƒä¸Šé™7.99%,下é™2.02%。能与水ã€ä¹™é†‡ã€ä¹™é†šåŠæ°¯ä»¿æ··æº¶ã€‚ |
| 生产方法: | 2-丙醇å¯ç”¨å‘酵的方法生产,生产1t2-丙醇需消耗16tç²®é£Ÿã€‚å·¥ä¸šä¸Šé‡‡ç”¨ä¸™çƒ¯æ°´åˆæ³•ï¼Œè¾ƒæ—©é‡‡ç”¨ç¡«é…¸æ°´åˆæ³•(åˆç§°é—´æŽ¥æ°´åˆæ³•);1951年英国åœå†…门化å¦å·¥ä¸šå…¬å¸å¼€å§‹ç”¨ä¸™çƒ¯ç›´æŽ¥æ°´åˆæ³•生产2-丙醇。1.é—´æŽ¥æ°´åˆæ³• 丙烯与硫酸å应先得到硫酸氢异丙酯,åŽè€…ç»æ°´è§£è€Œæˆå¼‚丙醇。2.ç›´æŽ¥æ°´åˆæ³• 丙烯和水在催化剂å˜åœ¨ä¸‹åŠ æ¸©ã€åŠ åŽ‹è¿›è¡Œæ°´åˆå应。 |
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