| 中文名 | 硅烷二醇二甲酯 |
|---|---|
| 英文名 | dimethylsilanediol |
| 英文别名 |
1,1-Dimethylsilanediol
dimethyl dihydroxy silane (CH3)2Si(OH)2 Si(OH)2Me2 dimetyhsilanediol dimethyl siloxane Silanediol,1,1-dimethyl Silanediol,dimethyl dihydroxy(dimethyl)silane DIMETHYLSILANEDIOL Dihydroxydimethylsilane |
| 密度 | 0.998g/cm3 |
|---|---|
| 沸点 | 122.2ºC at 760mmHg |
| 熔点 | >75 °C (dec.) (lit.) |
| 分子式 | C2H8O2Si |
| 分子量 | 92.16920 |
| 闪点 | 27.7ºC |
| 精确质量 | 92.02940 |
| PSA | 40.46000 |
| 外观性状 | 白色至浅红色固体 |
| 蒸汽压 | 6.73mmHg at 25°C |
| 折射率 | 1.414 |
| 储存条件 | 20°C，惰性气体 |
| 海关编码 | 2931900090 |
|---|
| 海关编码 | 2931900090 |
|---|---|
| 中文概述 | 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |