产品说明
一般描述
Magnesium hydroxide is commonly used as a non-systemic antacid for treating acid-peptic disorders. It helps in the treatment kidney stones patients by reducing the recurrence rate.
应用
Magnesium hydroxide is used as a dietary supplement to study its effects on the absorbtion of factors such as folic acid and iron and the release of the peptide hormone cholecystokinin (CCK).
基本信息
| 线性分子式 | Mg(OH)2 |
| 分子量 | 58.32 |
| EC 号 | 215-170-3 |
| MDL编号 | MFCD00011104 |
| PubChem化学物质编号 | 329759774 |
| NACRES | NA.25 |
产品性质
| 产品线 | BioUltra |
| 质量水平 | 200 |
| 测定 | ≥99.0% (KT) |
| 杂质 | Insoluble matter, passes filter test |
| mp | 350 ℃ (lit.) |
| 溶解性 | 5 M HCl: 0.1 M at 20 ℃, clear, colorless |
| 痕量阴离子 | chloride (Cl-): ≤500 mg/kg sulfate (SO42-): ≤1000 mg/kg |
| 痕量阳离子 | As: ≤0.1 mg/kg Ba: ≤10 mg/kg Bi: ≤50 mg/kg Ca: ≤5000 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤100 mg/kg K: ≤50 mg/kg Li: ≤5 mg/kg Mn: ≤10 mg/kg Mo: ≤5 mg/kg Na: ≤100 mg/kg Ni: ≤100 mg/kg Pb: ≤5 mg/kg Sr: ≤10 mg/kg Zn: ≤5 mg/kg |
| λ | 0.1 M in 5 M HCl |
| 紫外吸收 | λ: 260 nm Amax: 0.030 λ: 280 nm Amax: 0.025 |
| 储存温度 | 2-8℃ |
| SMILES string | O[Mg]O |
| InChI | 1S/Mg.2H2O/h;2*1H2/q+2;;/p-2 |
| InChI key | VTHJTEIRLNZDEV-UHFFFAOYSA-L |
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 |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
