CAS 10378-47-9

Ammonium cerium sulfate ((NH4)4Ce(SO4)4) dihydrate

Description:

Ammonium cerium sulfate, with the formula (NH4)4Ce(SO4)4·2H2O, is a coordination compound that features cerium in its +4 oxidation state. This compound is typically encountered as a dihydrate, meaning it contains two molecules of water for each formula unit. It appears as a crystalline solid, often exhibiting a yellow to orange color due to the presence of cerium ions. Ammonium cerium sulfate is soluble in water, which facilitates its use in various applications, including as a reagent in organic synthesis and as a catalyst in certain chemical reactions. The compound is known for its oxidizing properties, making it useful in redox reactions. Additionally, it has applications in the field of analytical chemistry, particularly in the determination of certain anions and in the preparation of cerium-based materials. Safety precautions should be taken when handling this compound, as it can be harmful if ingested or inhaled, and appropriate protective equipment should be used.

Formula: Ce·4H₃N·4H₂O₄S·2H₂O

InChI: InChI=1S/Ce.H3N.H2O4S.H2O/c;;1-5(2,3)4;/h;1H3;(H2,1,2,3,4);1H2

InChI key: InChIKey=AAXMWILTYFSCCH-UHFFFAOYSA-N

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

Synonyms:

• Ammonium Ceric Sulphate 2-Hydrate
• Ammonium Ceric Sulphate 2H2O
• Ammonium Cerium(+4) Cation Sulfate
• Ammonium Cerium(+4) Cation Sulfate Dihydrate
• Ammonium Cerium(3+) Sulfate (1:1:2)
• Ammonium cerium sulfate ((NH₄)₄Ce(SO₄)₄) dihydrate
• Ceric Ammonium Sulfate Dihydrate
• Cerium(Iv) Ammonium Sulfate Dihydrate
• Cerium(Iv) Tetraammonium Sulfate Dihydrate
• Sulfuric acid, ammonium cerium(4+) salt (4:4:1), dihydrate
• Ammonium cerium sulfate ((NH4)4Ce(SO4)4) dihydrate

Cerium(IV) ammonium sulfate dihydrate, ACS, 94% min

CAS: 10378-47-9

Ammonium cerium(IV) sulfate dihydrate is an oxidizing agent in organic synthesis and it is used as an analytical reagent, in thin-layer chromatography for the detection of anti-depressant drugs in human blood and urine samples. It is used to wet etch the Co catalyst and synthesis of carbon Nanotubes

Formula: CeH₂₀N₄O₁₈S₄

Purity: 94%

Color and Shape: Orange to yellow, Powder or crystals or crystalline powder

Molecular weight: 632.53

Ref: 02-040194

Ammonium cerium(IV) sulfate dihydrate

CAS: 10378-47-9

Formula: Ce(NH₄)₄(SO₄)₄·2H₂O

Purity: ≥ 95.0%

Color and Shape: Yellow or orange crystalline powder or crystals

Molecular weight: 632.55

Ref: 7W-GX1817

Ammonium cerium(IV) sulfate dihydrate, 99+%

CAS: 10378-47-9

Formula: (NH₄)₄Ce(SO₄)₄·2H₂O

Color and Shape: Yellow to orange powder or chunks

Molecular weight: 632.56

Ref: 7W-GX5873

Ceric Ammonium Sulfate Dihydrate

Controlled Product

CAS: 10378-47-9

Formula: Ce·4HO₄S·2H₂O·4H₃N

Color and Shape: Yellow To Orange

Molecular weight: 632.55

Ref: TR-C262570

Ammonium Ceric Sulphate Dihydrate ACS, 94%

CAS: 10378-47-9

Formula: (NH₄)₄Ce(SO₄)₄·2H₂O

Purity: min. 94%

Color and Shape: Orange to Orange yellow, Crystalline powder, Clear, Orange yellow

Molecular weight: 632.55

Ref: SR-23757

Ammonium cerium(IV) sulfate dihydrate

CAS: 10378-47-9

A method for the determination of arsenious and pentavalent arsenic in drinking water by ammonium persulfate oxidation. The arsenious is oxidized to arsenous acid, which reacts with p-hydroxybenzoic acid to form a red chromophore. The pentavalent arsenic is oxidized to an unstable intermediate that decays to arsine gas. The gas is then quantified using chemiluminescence detection. This method has been used for the detection of triclocarban, triclosan, and other halophenols as impurities in commercial ammonium cerium(IV) sulfate dihydrate.

Formula: Ce(NH₄)₄(SO₄)₄•(H₂O)₂

Purity: Min. 95%

Molecular weight: 632.55 g/mol

Ref: 3D-KAA37847