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| CAS号 : | 73357-18-3 |
精确质量 : | 241.05900 |
| 分子式 : | C10H11NO6 |
logP : | 1.76230 |
| 分子量 : | 241.19700 |
PSA : | 101.58000 |
4,5-二甲氧基-2-硝基苯乙酸 | |
2-(4,5-dimethoxy-2-nitrophenyl)acetic acid | |
73357-18-3 | |
C10H11NO6 | |
241.19700 | |
101.58000 | |
1.76230 | |
241.05900 |
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215.9ºC
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206-208°C
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433.4ºC at 760 mmHg
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2918990090
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R36/37/38
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S26-S36/37/39
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Xi
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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% |
