产品说明
应用
Magnesium sulfate (MgSO4) has been used as a medium supplement in the M63 minimal medium for bacteria.
Anhydrous MgSO4 plays the role of a drying agent in the synthesis of 3,6-bis(3,4′-dihexyl-2,2′-bithiophen-5-yl)-1,2,4,5-tetrazine and organic molecules having an A–D–A (D = donor, A = acceptor) structure.
It may be used as an additional reagent in the synthesis of t-butyl esters and ethers by reacting carboxylic acid or alcohol and t-butanol in the presence of catalytic sulfuric acid.
包装
500 g in poly bottle
2.5 kg in poly bottle
12 kg in poly drum
其他说明
Go to Redi-Dri™ Product Listing 793612
法律信息
Redi-Dri is a trademark of sigma-aldrich Co. LLC
基本信息
| 经验(实验)分子式 | MgSO4 |
| 分子量 | 120.37 |
| EC 号 | 231-298-2 |
| MDL编号 | MFCD00011110 |
| PubChem化学物质编号 | 329752038 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 100 |
| 等级 | anhydrous reagent grade |
| 蒸汽密度 | <0.01 (vs air) |
| 蒸汽压 | <0.1 mmHg ( 20 ℃) |
| 测定 | ≥97% |
| 形式 | granular |
| pH值(酸碱度) | ~7.9 (25 ℃, 50 g/L) |
| SMILES string | [Mg++].[O-]S([O-])(=O)=O |
| InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 |
| InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
