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| CAS号 : | 4519-40-8 |
精确质量 : | 129.03900 |
| 分子式 : | C6H5F2N |
logP : | 2.12820 |
| 分子量 : | 129.10700 |
PSA : | 26.02000 |
2,3-二氟苯胺 | |
2,3-Difluoroaniline | |
4519-40-8 | |
C6H5F2N | |
129.10700 | |
26.02000 | |
2.12820 | |
129.03900 |
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透明淡橙色液体
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n20/D 1.514(lit.)
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160 °F
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Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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1.274 g/mL at 25 °C(lit.)
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68-69 °C
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GHS07 | |
警告 | |
H302 + H312 + H332; H315; H319; H335 | |
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III
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6.1
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2921420090
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2941
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3
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R20/21/22; R36/37/38
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S26-S27-S28-S36/37/39
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Xn
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品名, 成分含量, 用途 |
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2921420090 其他苯胺衍生物及其盐. 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% |
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HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2921420090. Aniline derivatives and their salts. General tariff: |
