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| CAS号 : | 36239-09-5 |
精确质量 : | 167.97400 |
| 分子式 : | C5H6Cl2O2 |
logP : | 1.54340 |
| 分子量 : | 169.00600 |
PSA : | 34.14000 |
氯甲酰乙酸乙酯 | |
Ethyl malonyl chloride | |
36239-09-5 | |
C5H6Cl2O2 | |
169.00600 | |
34.14000 | |
1.54340 | |
167.97400 |
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透明黄色至棕色液体
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n20/D 1.429(lit.)
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Stable under normal temperatures and pressures.
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154 °F
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2-8ºC
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1.196 g/mL at 20 °C
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REACTS
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79-80 °C25 mm Hg(lit.)
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II
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8
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2917190090
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UN 3265 8/PG 3
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3
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R34
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S7-S26-S36/37/39-S45-S36/39
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C
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品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
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2917190090 其他无环多元羧酸. 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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2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
