CAS 7783-85-9

Ferrous ammonium sulfate hexahydrate

Description:

Ferrous ammonium sulfate hexahydrate, commonly known as Mohr's salt, is a coordination compound with the formula (NH4)2Fe(SO4)2·6H2O. It is characterized by its crystalline structure, typically appearing as greenish or yellow-green crystals. This compound is soluble in water, forming a pale green solution, and is stable under normal conditions. It is often used in analytical chemistry as a primary standard for redox titrations due to its ability to provide a reliable source of ferrous ions. The presence of both ammonium and ferrous ions contributes to its unique properties, including its ability to act as a reducing agent. Additionally, it is hygroscopic, meaning it can absorb moisture from the air, which is important to consider during storage. Ferrous ammonium sulfate hexahydrate is also utilized in various applications, including in the preparation of other iron compounds, as a fertilizer, and in the dyeing industry. Safety precautions should be taken when handling this compound, as it can cause irritation to the skin and eyes.

Formula: FeH₂₀N₂O₁₄S₂

InChI: InChI=1/Fe.H3N.H2O4S.6H2O/c;;1-5(2,3)4;;;;;;/h;1H3;(H2,1,2,3,4);6*1H2/q+2;;;;;;;;/p-1

InChI key: InChIKey=YBQONWCXRGPZRX-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)O.[Fe].N.O

Synonyms:

• Ammonium Ferrous Sulfate Hexahydrate
• Ammonium Iron(II) Sulphate
• Ammonium ferrous salts
• Ammonium iron (II) sulfate
• Ammonium iron disulfate hexahydrate ((NH₄)₂Fe(SO₄)₂.6H₂O)
• Ammonium iron sulfate ((NH₄)₂Fe(SO₄)₂) hexahydrate
• Ammoniumironsulfatehexahydrate
• Diammonium iron disulfate hexahydrate
• Diammonium iron sulfate ((NH₄)₂Fe(SO₄)₂) hexahydrate
• Diammonium iron(2+) disulfate hexahydrate
• Diammonium iron(II) disulfate hexahydrate
• Diammonium iron(II) sulfate hexahydrate
• Ferrous ammonium salts
• Ferrous ammonium sulfate [FeSO₄.(NH₄)₂SO₄.6H₂O]
• Ferrous ammonium sulfate hexahydrate
• Iron ammonium sulfate hydrate (FeSO₄(NH₄)₂SO₄.6H₂O)
• Mohrs salt
• Sulfuric acid, ammonium iron(2+) salt (2:2:1), hexahydrate
• Iron ammonium sulfate hydrate (FeSO4(NH4)2SO4.6H2O)
• Ferrous ammonium sulfate [FeSO4.(NH4)2SO4.6H2O]
• DI-AMMONIUM IRON(II) SULPHATE 6-HYDRATE
• MOHR'S SALT
• FERROUS AMMONIUM SULPHATE 6H2O
• FERROUS AMMONIUM SULFATE, 6-HYDRATE
• Ammoniumferroussulfate,hexa
• AMMONIUM FERROUS SULFATE
• IRON(II) AMMONIUM SULFATE HEXAHYDRATE
• MOHR'S SALT HEXAHYDRATE
• AMMONIUM IRON(II) SULFATE HEXAHYDRATE
• AMMONIUM IRON(+2)SULFATE HEXAHYDRATE
• IRON(II) AMMONIUM SULFATE
• AMMONIUM IRON(II) SULFATE-6-HYDRATE
• MOHR SALT
• AMMONIUM FERROUS SULPHATE 6-HYDRATE
• FERROUS AMMONIUM SULFATE
• AMMONIUM FERROUS SULPHATE 6H2O

Ammonium Ferrous Sulphate Hexahydrate extrapure, 98%

CAS: 7783-85-9

Formula: (NH₄)₂SO₄·FeSO₄·6H₂O

Purity: min. 98%

Color and Shape: Pale green, Crystalline powder, Clear, Pale green

Molecular weight: 392.13

Ref: SR-89944

Ammonium iron(II) sulfate hexahydrate, ACS, 98.5-101.5%

CAS: 7783-85-9

Air and Light Sensitive

Formula: FeH₂₀N₂O₁₄S₂

Purity: 98.5-101.5%

Molecular weight: 392.13

Ref: 02-013448

Ammonium iron(II) sulfate hydrate, Puratronic™, 99.999% (metals basis)

CAS: 7783-85-9

Ammonium iron(II) sulfate hydrate is widely utilized in analytical chemistry for titration purposes since it is affected lesser by oxygen in the air than iron(II) sulpahte. It is employed to measure high doses of gamma rays by using Fricke's dosemeter. It is involved in a variety of other applicatio

Formula: FeH₂₀N₂O₁₄S₂

Purity: 99.999%

Molecular weight: 392.13

Ref: 02-040751

Ammonium iron(II) sulfate hexahydrate, 99%

CAS: 7783-85-9

Ammonium iron(II) sulfate hexahydrate is widely utilized in analytical chemistry for titration purposes since it is affected lesser by oxygen in the air than iron(II) sulpahte. It is employed to measure high doses of gamma rays by using Fricke's dosemeter. It is involved in a variety of other applic

Formula: FeH₂₀N₂O₁₄S₂

Purity: 99%

Color and Shape: Crystals or powder or crystalline powder or fused solid, White to green or pale blue

Molecular weight: 392.13

Ref: 02-A12473

Sulfuric acid, ammoniumiron(2+) salt (2:2:1), hexahydrate (8CI,9CI)

CAS: 7783-85-9

Formula: FeH₂₀N₂O₁₄S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 392.1388

Ref: IN-DA005RK8

Iron(II) ammonium sulfate hexahydrate

CAS: 7783-85-9

Iron(II) ammonium sulfate hexahydrate

Purity: ACS 98.5-101.5%

Color and Shape: Green To Blue-Green Powder

Molecular weight: 392.14g/mol

Ref: 54-IN2044

Ammonium iron(II) sulfate hexahydrate, 98.5+% (ACS)

CAS: 7783-85-9

Ammonium iron(II) sulfate hexahydrate, 98.5+% (ACS)

Formula: Fe(NH₄)₂(SO₄)₂·6H₂O

Purity: 98.5+%

Color and Shape: light green pwdr.

Molecular weight: 284.05 (392.16)

Ref: 08-93-2650

Ammonium iron(II) sulfate hexahydrate

CAS: 7783-85-9

Formula: Fe(NH₄)₂(SO₄)₂·6H₂O

Purity: 99.0 - 101.0 %

Color and Shape: Pale blue-green crystalline powder or crystals

Molecular weight: 392.13

Ref: 7W-GK4017

Ammonium iron(II) sulfate hexahydrate

CAS: 7783-85-9

Purity: 99.0%

Color and Shape: Solid

Molecular weight: 392.1300048828125

Ref: 10-F492446

Ammonium Iron(II) Sulfate Hexahydrate (Mohr’s Salt)

CAS: 7783-85-9

Applications Ammonium Iron(II) Sulfate Hexahydrate (Mohr’s Salt) is used in analytical chemistry allowing products to resist oxidation. In addition it is used in the measurement of high doses of gamma rays.
References Hickman, C. et al.: Rad. Prot. Dent., 17, 255 (1986);

Formula: Fe·2HO₄S·6H₂ONH₃

Color and Shape: Neat

Molecular weight: 392.139

Ref: TR-A634045

Ammonium iron(II) sulfate hexahydrate

CAS: 7783-85-9

Ammonium iron(II) sulfate hexahydrate is a salt that contains the metal ion ammonium and iron (II). It is used in cancer research as an electron-radiating agent. The drug molecules are encapsulated into the cavity of mesoporous silica nanoparticles by ionizing radiation. This process immobilizes the drug molecule and prevents it from diffusing away from the particle surface. Ammonium iron(II) sulfate hexahydrate has been shown to be effective against estrone and 17β-estradiol, which are types of estrogen.

Formula: Fe(NH₄)₂(SO₄)₂•6H₂O

Color and Shape: Powder

Molecular weight: 392.14 g/mol

Ref: 3D-FA47054

Ammonium Ferrous Sulphate Hexahydrate extrapure AR, 99%

CAS: 7783-85-9

Formula: (NH₄)₂SO₄·FeSO₄·6H₂O

Purity: min. 99%

Color and Shape: Pale green, Crystalline powder, Clear, Pale green

Molecular weight: 392.13

Ref: SR-84937

Ammonium Ferrous Sulphate Hexahydrate ACS, 99%

CAS: 7783-85-9

Formula: (NH₄)₂SO₄·FeSO₄·6H₂O

Purity: min. 99%

Color and Shape: Pale blue to green, Crystalline powder, Clear, Pale green

Molecular weight: 392.13

Ref: SR-61732