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| CAS号 : | 19487-29-7 |
精确质量 : | 219.94600 |
| 分子式 : | C5H7Cl3O3 |
logP : | 1.28060 |
| 分子量 : | 221.46600 |
PSA : | 46.53000 |
甲基4,4,4-三氯-3-羟基丁酸酯 | |
methyl 4,4,4-trichloro-3-hydroxybutanoate | |
19487-29-7 | |
C5H7Cl3O3 | |
221.46600 | |
46.53000 | |
1.28060 | |
219.94600 |
|
1.498
|
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127.4ºC
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|
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0.00464mmHg at 25°C
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1.51g/cm3
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245.9ºC at 760 mmHg
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2918199090
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品名, 成分含量, 用途 |
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HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
