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| CAS号 : | 107-25-5 |
精确质量 : | 58.04190 |
| 分子式 : | C3H6O |
logP : | 0.77630 |
| 分子量 : | 58.07910 |
PSA : | 9.23000 |
乙烯基甲醚 | |
Methoxyethene | |
107-25-5 | |
C3H6O | |
58.07910 | |
9.23000 | |
0.77630 | |
58.04190 |
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1.3730 (0ºC)
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一种无色气体,带有香甜、愉快的气味
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库房通风低温干燥,与氧化剂分开存放
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6°C
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-122.2ºC
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0.73 g/ml
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1500mmHg at 25°C
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Polymerizes easily.
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2.1
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S9-S16-S33
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UN 1087
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F+
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R12
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2909199090
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品名, 成分含量, 用途 |
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2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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HS:2909199090.Other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
由甲醇与乙炔在氢氧化钾催化下先制备出乙醛缩二甲醇【CH3CH(OC | |
用于生产戊二醛及高分子材料、涂料、增塑剂、粘合剂等。 |
