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CAS RN: 4526-07-2 | 产品编码: B1298
1,4-Bis(trimethylsilyl)-1,3-butadiyne
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| 规格 | 单价 | 同一天 | 2-3个工作日 | 数量 |
|---|---|---|---|---|
| 1G |
S$102.00
|
9 | 18 |
|
| 5G |
S$330.00
|
20 | 11 |
|
| 产品编码 | B1298 |
| 纯度/分析方法 | >99.0%(GC) |
| 分子式/分子量 | C__1__0H__1__8Si__2 = 194.42 |
| 外观与形状（20°C） | 固体 |
| 储存温度 | 室温 (15°C以下阴凉干燥处) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 空气,湿气 (分解) |
| 包装和容器 | 1G-Glass Bottle with Plastic Insert （查看图片） |
| CAS RN | 4526-07-2 |
| Reaxys-RN | 1758268 |
| PubChem物质ID | 87564232 |
| SDBS (AIST Spectral DB) | 21796 |
| MDL编号 | MFCD00009839 |
技术规格
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(GC) | min. 99.0 % |
| Melting point | 110.0 to 113.0 °C |
物性（参考值）
| 熔点 | 112 °C |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
运输信息
| HS编码* | 2931.90-000 |
