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| CAS号 : | 2050-01-3 |
精确质量 : | 158.13100 |
| 分子式 : | C9H18O2 |
logP : | 2.23170 |
| 分子量 : | 158.23800 |
PSA : | 26.30000 |
异丁酸异戊酯 | |
isoamyl isobutyrate | |
2050-01-3 | |
C9H18O2 | |
158.23800 | |
26.30000 | |
2.23170 | |
158.13100 |
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无色液体带有一种水果的气味
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n20/D 1.406(lit.)
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Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.
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129 °F
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1.89mmHg at 25°C
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Keep away from heat, sparks and open flame. Keep containers tightly closed. Keep in original container. Flammable liquid storage.
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-70ºC
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0.856 g/mL at 25 °C(lit.)
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169-171 °C(lit.)
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III
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2915600000
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UN 2620 3/PG 3
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3
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R10
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S16
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2915600000. Butanoic acids, pentanoic acids, their salts and esters |
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品名, 成分含量, 用途 |
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HS:2915600000 丁酸、戊酸及其盐和酯 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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2915600000 butanoic acids and pentanoic acids and their salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS: 2915600000 Butanoic acids, pentanoic acids, their salts and esters |
使异丁醇和异戊醇成蒸汽,在由银活化的铜一氧化锰催化剂上通过而成。 | |
GB 2760—96规定为允许使用的食用香料。主要用以配制菠萝、桃子、杏子等型香精。 |