产品说明
一般描述
Brockmann aluminum oxides are suitable for column chromatography and adsorptive filtration.
包装
500 g in poly bottle
1 kg in poly bottle
法律信息
Redi-Dri is a trademark of sigma-aldrich Co. LLC
基本信息
| 线性分子式 | Al2O3 |
| 分子量 | 101.96 |
| EC 号 | 215-691-6 |
| MDL编号 | MFCD00003424 |
| PubChem化学物质编号 | 329768702 |
| NACRES | SB.52 |
产品性质
| 质量水平 | 100 |
| 等级 | Brockmann I activated standard grade |
| 产品线 | Redi-Dri™ |
| 形式 | powder |
| 质量 | free-flowing |
| manufacturer/tradename | CAMAG 504-C-I |
| 杂质 | <0.03% Fe2O3 <0.03% SiO2 <0.4% Na2O |
| 粒径 | 50-300 mesh |
| 孔径 | 58 Å pore size |
| 表面积 | 155 m2/g |
| pH值(酸碱度) | 4.5±0.5 ( in H2O) |
| mp | 2040 ℃ (lit.) |
| 痕量阴离子 | chloride (Cl-): ≤0.03 (mval/g) |
| SMILES string | O=[Al]O[Al]=O |
| InChI | 1S/2Al.3O |
| InChI key | TWNQGVIAIRXVLR-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | nwg |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
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