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| CAS号 : | 630-19-3 |
精确质量 : | 86.07320 |
| 分子式 : | C5H10O |
logP : | 1.23140 |
| 分子量 : | 86.13230 |
PSA : | 17.07000 |
特戊醛 | |
Trimethylacetaldehyde | |
630-19-3 | |
C5H10O | |
86.13230 | |
17.07000 | |
1.23140 | |
86.07320 |
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n20/D 1.378(lit.)
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透明略黄色液体
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4 °F
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74 °C730 mm Hg(lit.)
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6 °C(lit.)
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0.793 g/mL at 25 °C(lit.)
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Negligible
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Stable under normal temperatures and pressures.
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2-8ºC
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3
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3
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S16-S23
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III
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UN 1989 3/PG 2
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F
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R11
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2912190090
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HS:2912190090.Acyclic aldehydes without other oxygen function |
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品名, 成分含量, 用途, 四聚甲醛报明外观 |
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HS: 2912190090. 其他无环醛（不含其他含氧基）. 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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2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
用于农药、医药、有机化工品的中间体等。 |
