产品说明
应用
Hafnium isopropoxide isopropanol adduct was used as a precursor to prepare mesoporous HfO2 by the thermohydrolytic approach. The high active surface area and uniform porosity enables these HfO2 to be used as adsorbents for sequestration of heavy metal ions.
包装
5 g in glass bottle
基本信息
| 经验(实验)分子式 | C12H28HfO4 |
| 分子量 | 414.84 |
| MDL编号 | MFCD00070460 |
| PubChem化学物质编号 | 329761928 |
产品性质
| 质量水平 | 100 |
| 测定 | 99.9% trace metals basis |
| 形式 | crystalline powder crystals |
| reaction suitability | core: hafnium |
| 杂质 | ~1% Zr |
| SMILES string | CC(C)O[Hf](OC(C)C)(OC(C)C)OC(C)C |
| InChI | 1S/4C3H7O.Hf/c4*1-3(2)4;/h4*3H,1-2H3;/q4*-1;+4 |
| InChI key | HRDRRWUDXWRQTB-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Warning |
| 危险声明 | H228 - H315 - H319 - H335 |
| 预防措施声明 | P210 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 4.1B - Flammable solid hazardous materials |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
Sigma-Aldrich
m.cnreagent.com
