泽兰黄醇亭
- 中文名称:
- 泽兰黄醇亭
- 中文别名:
- 泽兰黄醇亭
- 英文名称:
- Eupatoretin
- 英文别名:
- 3-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-5,6,7-trimethoxychromen-4-one;
EUPATORETIN;
3-hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-5,6,7-trimethoxy-chromen-4-one;
3-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-5,6,7-trimethoxy-4h-chromen-4-one;
Flavonoid L
- CAS No.:
- 19587-69-0
- 分 子 式:
-
C19H18O8
- 分 子 量:
- 0
- 精确分子量:
- 374.10000
- PSA:
- 107.59000
- SDS:
- 查看
泽兰黄醇亭 物化性质
- 密度:
- 1.393g/cm3
- 沸点:
- 595.7ºC at 760 mmHg
- 闪点:
- 214.8ºC
- 折射率:
- 1.62
- 蒸汽压:
- 4.87E-15mmHg at 25°C
泽兰黄醇亭 海关数据
中国海关编码:2914509090
- 概述:
- 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%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- 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%