3-乙基七甲基三硅氧烷
- 中文名称:
- 3-乙基七甲基三硅氧烷
- 中文别名:
- 3-乙基七甲基三硅氧烷;
(3-CARBOXYPROPYL)TRIPHENYLPHOSPHONIUM BROMIDE;
3-羧丙基三苯基溴化鏻;
(3-丙羧基)三苯基溴化膦;
4-((4-氯-5-甲基-2-磺酸基苯基)偶氮)-3-羟基-2-萘甲酸钙;
颜料红52:1
- 英文名称:
- 3-ethylheptamethyltrisiloxane
- 英文别名:
- ethyl-methyl-bis(trimethylsilyloxy)silane;
heptamethyl 2-ethyl trisiloxane;
Trisiloxane,3-ethyl-1,1,1,3,5,5,5-heptamethyl;
3-Aethyl-1,1,1,3,5,5,5-heptamethyl-trisiloxan;
3-ethyl-1,1,1,3,5,5,5-heptamethyltrisiloxane
- CAS No.:
- 17861-60-8
- 分 子 式:
-
C9H26O2Si3
- 分 子 量:
- 0
- 精确分子量:
- 250.12400
- PSA:
- 18.46000
- InChI:
- InChI=1/C9H26O2Si3/c1-9-14(8,10-12(2,3)4)11-13(5,6)7/h9H2,1-8H33
- SDS:
- 查看
3-乙基七甲基三硅氧烷 物化性质
- 密度:
- 0.843g/cm3
- 沸点:
- 201ºC at 760 mmHg
- 闪点:
- 66.3ºC
- 折射率:
- 1.408
- 蒸汽压:
- 0.448mmHg at 25°C
3-乙基七甲基三硅氧烷 海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%