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| CAS号 : | 4023-65-8 |
精确质量 : | 174.01600 |
| 分子式 : | C6H6O6 |
logP : | -0.44330 |
| 分子量 : | 174.10800 |
PSA : | 111.90000 |
反式-乌头酸 | |
TRANS-ACONITIC ACID | |
4023-65-8 | |
C6H6O6 | |
174.10800 | |
111.90000 | |
-0.44330 | |
174.01600 |
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白色至灰白色结晶粉末
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296ºC
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542.6ºC at 760mmHg
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190 °C (dec.)(lit.)
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1.66g/cm3
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3.29E-13mmHg at 25°C
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UD2380000
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3
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S24/25
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Xi
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R36/37/38
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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% |
1.制法: 于装有搅拌器、回流冷凝器的1L反应瓶中,加入105mL水,210g(115mL)浓硫酸,搅拌下加入含1个结晶水的柠檬酸 | |
有机合成。抗氧剂。增塑剂。润滑湿剂。 |