| 中文名 | 十八甲基-1,17-二氢氧基九硅氧烷 |
|---|---|
| 英文名 | bis[[[[[hydroxy(dimethyl)silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]oxy-dimethylsilyl]oxy]-dimethylsilane |
| 英文别名 |
1,17-Nonasiloxanediol,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17-octadecamethyl
1,17-DIHYDROXY OCTADECAMETHYL NONASILOXANE |
| 分子式 | C18H56O10Si9 |
|---|---|
| 分子量 | 685.40100 |
| 精确质量 | 684.18000 |
| PSA | 114.30000 |
| LogP | 5.42000 |
| 海关编码 | 2934999090 |
|---|
|
~%
18678-58-5 |
| 文献:Andrianov,K.A. et al. Doklady Chemistry, 1961 , vol. 140, p. 896 - 898 Doklady Akademii Nauk SSSR, 1961 , vol. 140, p. 365 - 367 |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 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 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |