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| CAS号 : | 7541-49-3 |
精确质量 : | 296.30800 |
| 分子式 : | C20H40O |
logP : | 6.36410 |
| 分子量 : | 296.53100 |
PSA : | 20.23000 |
叶绿醇 | |
3,7,11,15-TETRAMETHYL-2-HEXADECEN-1-OL | |
7541-49-3 | |
C20H40O | |
296.53100 | |
20.23000 | |
6.36410 | |
296.30800 |
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n20/D 1.463(lit.)
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透明至略黄色液体
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187ºC
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202 - 205ºC at 15 hPa
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0.85 g/mL at 25ºC(lit.)
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S26-S36
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Xi
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R36/37/38
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2905290000
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HS:2905290000.Other Unsaturated monohydric alcohols |
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品名, 成分含量, 用途, 包装 |
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2905290000 其他不饱和一元醇。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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HS:2905290000.Other Unsaturated monohydric alcohols. General tariff:5.0% |
1. 从蚕沙提取。 | |
1. 生化研究及用于维生素E和维生素K1的合成。 |