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| CAS号 : | 4433-63-0 |
精确质量 : | 74.05390 |
| 分子式 : | C2H7BO2 |
logP : | -0.52090 |
| 分子量 : | 73.88680 |
PSA : | 40.46000 |
乙基硼酸 | |
Ethylboronic acid | |
4433-63-0 | |
C2H7BO2 | |
73.88680 | |
40.46000 | |
-0.52090 | |
74.05390 |
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白色至略黄色结晶粉末
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1.371
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47ºC
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Refrigerator (+4ºC)
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161-162°C
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0.941g/cm3
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154ºCat760mmHg
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2931900090
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R36/37/38
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S37/39-S26
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Xi
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2931900090. Other organo-inorganic compounds |
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2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
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2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
