您好,欢迎来到魔法化学网!

| CAS号 : | 20514-41-4 |
精确质量 : | 170.05800 |
| 分子式 : | C8H10O4 |
logP : | 1.04820 |
| 分子量 : | 170.16300 |
PSA : | 74.60000 |
2,5-二甲基-2,4-己二烯二羧酸 | |
2,5-DIMETHYL-2,4-HEXADIENEDIOIC ACID | |
20514-41-4 | |
C8H10O4 | |
170.16300 | |
74.60000 | |
1.04820 | |
170.05800 |
|
1.527
|
|
|
180.3ºC
|
|
|
7.25E-06mmHg at 25°C
|
|
|
220-222ºC
|
|
|
1.245g/cm3
|
|
|
351ºC at 760mmHg
|
|
2917190090
|
|
|
R36/37/38
|
|
|
S26-S36
|
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 |
|
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% |
|
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% |