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| CAS号 : | 63954-77-8 |
精确质量 : | 158.01800 |
| 分子式 : | C7H4F2O2 |
logP : | 1.48290 |
| 分子量 : | 158.10200 |
PSA : | 37.30000 |
3,5-二氟水杨醛 | |
3,5-Difluoro-2-hydroxybenzaldehyde | |
63954-77-8 | |
C7H4F2O2 | |
158.10200 | |
37.30000 | |
1.48290 | |
158.01800 |
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1.559
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63.8ºC
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87-91ºC(lit.)
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1.464 g/cm3
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181.9ºC at 760 mmHg
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GHS07 | |
警告 | |
H315; H319; H335 | |
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2913000090
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R36/37/38
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S26; S36
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Xi
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品名, 成分含量, 用途 |
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2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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% |
|
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
