您好，欢迎来到魔法化学网！
| CAS号 : | 2459-10-1 |
精确质量 : | 252.06300 |
| 分子式 : | C12H12O6 |
logP : | 1.04640 |
| 分子量 : | 252.22000 |
PSA : | 78.90000 |
1,2,4-苯三羧酸三甲酯 | |
trimethyl benzene-1,2,4-tricarboxylate | |
2459-10-1 | |
C12H12O6 | |
252.22000 | |
78.90000 | |
1.04640 | |
252.06300 |
|
n20/D 1.523(lit.)
|
|
|
>230 °F
|
|
|
9.81E-05mmHg at 25°C
|
|
|
38-40 °C(lit.)
|
|
|
1.261 g/mL at 25 °C(lit.)
|
|
|
194 °C12 mm Hg(lit.)
|
|
2917399090
|
|
|
3
|
|
|
S24/25
|
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 |
|
2917399090 其他芳香多元羧酸. 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% |
|
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
