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| CAS号 : | 84167-74-8 |
精确质量 : | 277.99400 |
| 分子式 : | C13H11BrO2 |
logP : | 3.81350 |
| 分子量 : | 279.12900 |
PSA : | 26.30000 |
2-乙酰-5-溴-6-甲氧基萘 | |
6-Acetyl-1-bromo-2-methoxynaphthalene | |
84167-74-8 | |
C13H11BrO2 | |
279.12900 | |
26.30000 | |
3.81350 | |
277.99400 |
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230°C/15mm
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0-6°C
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152-154 °C(lit.)
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1,55 g/cm3
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230 °C15 mm Hg(lit.)
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III
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8
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2914700090
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UN 3261 8/PG 2
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3
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R34
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S26; S36/37/39; S45
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PA5550000
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C
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 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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HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: |
