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| CAS号 : | 36062-04-1 |
精确质量 : | 372.15700 |
| 分子式 : | C21H24O6 |
logP : | 3.69140 |
| 分子量 : | 372.41200 |
PSA : | 96.22000 |
1,7-双(4-羟基-3-甲氧基苯基)庚烷-3,5-二酮 | |
tetrahydrocurcumin | |
36062-04-1 | |
C21H24O6 | |
372.41200 | |
96.22000 | |
3.69140 | |
372.15700 |
|
196.2ºC
|
|
|
95-97ºC
|
|
|
1.222
|
|
|
564.1ºC at 760mmHg
|
|
2914509090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
|
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |