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| CAS号 : | 926-71-6 |
精确质量 : | 141.96700 |
| 分子式 : | C3H3KO4 |
logP : | -1.78900 |
| 分子量 : | 142.15200 |
PSA : | 77.43000 |
丙烷二酸单钾盐 | |
potassium,3-hydroxy-3-oxopropanoate | |
926-71-6 | |
C3H3KO4 | |
142.15200 | |
77.43000 | |
-1.78900 | |
141.96700 |
|
201.9ºC
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|
|
1.546g/cm3
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|
|
386.8ºC at 760mmHg
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2917190090
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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% |
