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| CAS号 : | 20191-76-8 |
精确质量 : | 298.89500 |
| 分子式 : | C10H7Br2N |
logP : | 4.52820 |
| 分子量 : | 300.97700 |
PSA : | 26.02000 |
1-氨基-2,4-二溴萘 | |
2,4-dibromonaphthalen-1-amine | |
20191-76-8 | |
C10H7Br2N | |
300.97700 | |
26.02000 | |
4.52820 | |
298.89500 |
|
1.738
|
|
|
177.4ºC
|
|
|
1.16E-05mmHg at 25°C
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|
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1.902g/cm3
|
|
|
369.7ºC at 760 mmHg
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2921450090
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品名, 成分含量, 用途 |
|
2921450090. 1-萘胺和2-萘胺的衍生物及盐(包括1-萘胺）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
|
2921450090 1-naphthylamine (α-naphthylamine), 2-naphthylamine (β-naphthylamine) and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
|
2921450090. 1-Naphthylamine (α-naphthylamine), 2-naphthylamine (β-naphthylamine) and their derivatives; salts thereof |
