产品介绍：
产品说明
应用
Aluminum potassium sulfate dodecahydrate has been used:
- to prepare Mayer′s hematoxylin solution for staining of lung sections and tibialis anterior muscle sections
- to sensitize experimental mice and establish the allergic rhinitis (AR) mouse model
- to stain mammary glands for its whole-mount analysis
包装
2.5 kg in poly bottle
100, 500 g in poly bottle
基本信息
| 线性分子式 | AlK(SO4)2 · 12H2O |
| 分子量 | 474.39 |
| EC 号 | 233-141-3 |
| MDL编号 | MFCD00149143 |
| PubChem化学物质编号 | 329752443 |
| NACRES | NB.24 |
产品性质
| 质量水平 | 200 |
| 等级 | ACS reagent |
| 测定 | ≥98% 98.0-102.0% (ACS specification) |
| 形式 | powder or crystals |
| reaction suitability | reagent type: catalyst core: aluminum |
| 杂质 | ≤0.005% insolubles |
| pH值(酸碱度) | 3.3 (94.88 g/L) |
| mp | 92 ℃ (lit.) |
| 密度 | 1.757 g/mL at 25 ℃ (lit.) |
| 痕量阴离子 | chloride (Cl-): ≤5 ppm |
| 痕量阳离子 | Fe: ≤0.001% NH4+: ≤0.005% Na: ≤0.02% heavy metals: ≤0.001% (by ICP) |
| SMILES string | O.O.O.O.O.O.O.O.O.O.O.O.[Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O |
| InChI | 1S/Al.K.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;;2*(H2,1,2,3,4);12*1H2/q+3;+1;;;;;;;;;;;;;;/p-4 |
| InChI key | GNHOJBNSNUXZQA-UHFFFAOYSA-J |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
