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| CAS号 : | 7425-63-0 |
精确质量 : | 179.94200 |
| 分子式 : | C4H5BrO3 |
logP : | 0.12340 |
| 分子量 : | 180.98500 |
PSA : | 43.37000 |
溴代丙酮酸甲酯 | |
Methyl Bromopyruvate | |
7425-63-0 | |
C4H5BrO3 | |
180.98500 | |
43.37000 | |
0.12340 | |
179.94200 |
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1.48
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125ºC
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2-8ºC
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1.7
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186.8ºC at 760 mmHg
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2918300090
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3
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R36/37/38
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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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2918300090 其他含醛基或酮基不含其他含氧基羧酸（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:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2918300090 other carboxylic acids with aldehyde or ketone 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% |
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2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
