| 英文名 | tetrakis(2-methylphenyl) silicate |
|---|---|
| 英文别名 |
Kieselsaeure-tetra-o-tolylester
silicic acid tetra-o-tolyl ester Tetra-o-tolyl-orthosilicat Silicic acid (H4SiO4),tetrakis(2-methylphenyl) ester Orthokieselsaeure-tetra-o-tolylester EINECS 240-762-3 Tetrakis(2-methylphenyl) orthosilicate Orthokieselsaeure-tetra-(o-kresylester) silicic acid tetra-2-cresylester |
| 密度 | 1.133g/cm3 |
|---|---|
| 沸点 | 524.2ºC at 760mmHg |
| 分子式 | C28H28O4Si |
| 分子量 | 456.60500 |
| 闪点 | 178.5ºC |
| 精确质量 | 456.17600 |
| PSA | 36.92000 |
| LogP | 6.97160 |
| 蒸汽压 | 1.47E-10mmHg at 25°C |
| 折射率 | 1.585 |
| 海关编码 | 2920909090 |
|---|
| 海关编码 | 2920909090 |
|---|---|
| 中文概述 | 2920909090 其他无机酸酯（不包括卤化氢的酯）（包括其盐及它们的卤化，磺化，硝化和亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |