Magnesium Sulfate

MgSO₄

IUPAC: Magnesium sulfate

CAS: 7487-88-9

概述

Magnesium sulfate is commonly known as Epsom salt (in its hydrated form MgSO₄·7H₂O). It is used in bath salts and agriculture.

组成

元素 符号 原子 原子质量
Oxygen O 4 15.9990
Magnesium Mg 1 24.3050
Sulfur S 1 32.0600

元素组成

O
Oxygen ×4
53.2%
Mg
Magnesium ×1
20.2%
S
Sulfur ×1
26.6%

用途

  • • Bath salts (Epsom salt)
  • • Fertilizer
  • • Medical (eclampsia treatment)
  • • Brewing

趣味知识

  • ✦ Epsom salt is named after the town of Epsom in Surrey, England, where it was first distilled from a spring

Structure

SMILES

[O-]S(=O)(=O)[O-].[Mg+2]

属性

类型
salt
状态
solid
摩尔质量
120.37 g/mol
密度
2.6600 g/cm³
熔点
1124.0 °C
溶解度
357 g/L at 20°C

Molecular Descriptors

Exact Mass
119.9368
TPSA
88.6 Ų
H-Bond Donors
0
H-Bond Acceptors
4
Rotatable Bonds
0
Heavy Atoms
6
Complexity
62.0

相关化合物

Diammonium Phosphate

(NH₄)₂HPO₄

Ammonium Chloride

NH₄Cl

Barium Chloride

BaCl₂

Cadmium Sulfide

CdS

Calcium Sulfate

CaSO₄

Cerium(III) Chloride

CeCl₃

Copper(II) Sulfide

CuS

Ammonium Sulfate

(NH₄)₂SO₄

Ammonium Bicarbonate

NH₄HCO₃

Calcium Propionate

Ca(C₂H₅COO)₂

Frequently Asked Questions

What is Magnesium Sulfate?
Magnesium Sulfate (MgSO₄) is a salt compound with the IUPAC name Magnesium sulfate.
What is the molecular weight of Magnesium Sulfate?
Magnesium Sulfate has a molar mass of 120.37 g/mol.
What state is Magnesium Sulfate at room temperature?
Magnesium Sulfate is a solid at room temperature.
Is Magnesium Sulfate organic or inorganic?
Magnesium Sulfate is classified as an inorganic compound.
What elements make up Magnesium Sulfate?
Magnesium Sulfate (MgSO₄) is composed of Oxygen (O), Magnesium (Mg), Sulfur (S).