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锡
Tin
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3252084 | 100 G | 621 | 2-5天 | 4-6周 | |
| 3252084 | 500 G | 1400 | 2-5天 | 4-6周 |
产品别名
7440-31-5
锡
Tin
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | Sn |
| Molecular weight | 118.71 |
| EC number【EC 号】 | 231-141-8 |
| MDL number | MFCD00133862 |
| PubChem Substance ID【PubChem化学物质编号】 | 24856092 |
| NACRES | NA.22 |
| Application【应用】 | With HCl, reduces a variety of functional groups; stereoselective allylation of carbonyl compounds; in situ generation of tin enolates for directed aldol reactions. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 99.8% trace metals basis |
| form【形式】 | powder |
| reaction suitability | core: tin reagent type: catalyst |
| resistivity【电阻率】 | 11 μΩ-cm, 20℃ |
| Particle size【粒径】 | <45 μm |
| bp | 2270 ℃ (lit.) |
| mp | 231.9 ℃ (lit.) |
| density | 7.310 g/mL at 25 ℃ (lit.) |
| SMILES string | [Sn] |
| InChI | 1S/Sn |
| InChI key | ATJFFYVFTNAWJD-UHFFFAOYSA-N |
| packaging【包装】 | 100, 500 g in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
