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| CAS号 : | 2746-19-2 |
精确质量 : | 164.04700 |
| 分子式 : | C9H8O3 |
logP : | 0.50810 |
| 分子量 : | 164.15800 |
PSA : | 43.37000 |
顺-5-降冰片烯-外型-2,3-二甲酸酐 | |
exo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride | |
2746-19-2 | |
C9H8O3 | |
164.15800 | |
43.37000 | |
0.50810 | |
164.04700 |
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灰白色至黄褐色的固体
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1.583
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163.8ºC
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0.00016mmHg at 25°C
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Refrigerator, Under Inert Atmosphere
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140-145ºC(lit.)
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1.405g/cm3
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331.1ºC at 760mmHg
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GHS05, GHS08 | |
危险 | |
H317; H318; H334 | |
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2932999099
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R37/38; R41
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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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2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |