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| CAS号 : | 141-92-4 |
精确质量 : | 218.18800 |
| 分子式 : | C12H26O3 |
logP : | 2.57270 |
| 分子量 : | 218.33300 |
PSA : | 38.69000 |
羟基香茅醛二甲缩醛 | |
8,8-Dimethoxy-2,6-dimethyloctan-2-ol | |
141-92-4 | |
C12H26O3 | |
218.33300 | |
38.69000 | |
2.57270 | |
218.18800 |
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n20/D 1.442(lit.)
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122.2ºC
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0.00052mmHg at 25°C
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0.918g/cm3
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278.5ºC at 760mmHg
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2909499000
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R36/37/38
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Xi
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品名, 成分含量, 用途 |
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2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 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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2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
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2909499000. Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
将含有1%氯化氢的甲醇与羟基香茅醛混合，在室温下放置3天，用氢氧化钾中和，多余的羟基香茅醛用10%对氨基苯磺酸钡液除去，残留物加水即有成品析出。 | |
香料。主要用以配制甜瓜、柑橘和樱桃等型香精。 |
