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| CAS号 : | 503-11-7 |
精确质量 : | 88.01600 |
| 分子式 : | C3H4O3 |
logP : | -0.53020 |
| 分子量 : | 88.06210 |
PSA : | 49.83000 |
环氧丙酸 | |
oxirane-2-carboxylic acid | |
503-11-7 | |
C3H4O3 | |
88.06210 | |
49.83000 | |
-0.53020 | |
88.01600 |
|
1.511
|
|
|
122.8ºC
|
|
|
1.557g/cm3
|
|
|
246.5ºC at 760mmHg
|
|
2918990090
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HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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2918990090. 其他含其他附加含氧基羧酸（包括酸酐、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:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
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2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
