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| CAS号 : | 706-14-9 |
精确质量 : | 170.13100 |
| 分子式 : | C10H18O2 |
logP : | 2.66240 |
| 分子量 : | 170.24900 |
PSA : | 26.30000 |
丙位癸内酯 | |
gamma-Decanolactone | |
706-14-9 | |
C10H18O2 | |
170.24900 | |
26.30000 | |
2.66240 | |
170.13100 |
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无色透明油性液体
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n20/D 1.449
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Stable at room temperature in closed containers under normal storage and handling conditions.
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>230 °F
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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0.953 g/mL at 20 °C(lit.)
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281 °C
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2932209090
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3
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R36/37/38
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S26-S37/39
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LU4600000
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Xi
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品名, 成分含量, 用途 |
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2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2932209090. Other Lactones |
1.由辛醛和丙二酸缩合可得α-癸烯酸,α-癸烯酸在冷却下与85%硫酸混合,然后加热到80℃,加水并内酯化,得到γ-癸内酯。工业品含量≥97%。 | |
主要用于食用香精。 |
