CAS 7758-99-8: Copper sulfate pentahydrate

Description: Copper sulfate pentahydrate, with the CAS number 7758-99-8, is a blue crystalline solid that is commonly encountered in its hydrated form. It consists of copper sulfate (CuSO₄) combined with five water molecules (5H₂O), giving it the chemical formula CuSO₄·5H₂O. This compound is known for its vibrant blue color, which is due to the presence of copper ions. It is highly soluble in water, making it useful in various applications, including agriculture as a fungicide and herbicide, in chemical laboratories as a reagent, and in the production of other copper compounds. The pentahydrate form is stable under normal conditions but can lose water upon heating, transitioning to anhydrous copper sulfate, which is white. Copper sulfate pentahydrate is also known for its hygroscopic properties, meaning it can absorb moisture from the air. Safety precautions should be taken when handling this substance, as it can be harmful if ingested or inhaled, and it may cause skin and eye irritation.

Formula: Cu·H₂O₄S·5H₂O

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

InChI key: InChIKey=CMDXKWPDBAJJNV-UHFFFAOYSA-N

SMILES: [Cu].O=S(=O)(O)O.O

Synonyms:

• Blue Copper
• Blue Vitriol
• Blue stone
• Copper (II) sulfate
• Copper Sulphate Pentahydrate
• Copper sulfate (CuSO4) pentahydrate
• Copper sulfate (CuSO₄) pentahydrate
• Copper sulfate pentahydrate
• Copper sulfate,feeded
• Copper sulfate,medicinal
• Copper(2+) sulfate pentahydrate
• Copperfine-Zinc
• Cupric Sulfate, 5-Hydrate
• Cupric sulfate, pentahydrate
• Cupric sulphate pentahydrate
• Fehling A solution
• Fehling solution A
• Hi-chel
• Natural Chalcanthite
• Roman Vitriol
• Salzburg Vitriol
• Sulfuric Acid, Copper (2+) Salt, Pentahydrate
• Sulfuric acid copper(2+) salt (1:1), hydrate (1:5)
• Sulfuric acid, copper(2+) salt (1:1) pentahydrate
• Top Lucina HV-WA
• Triangle
• copper (II) sulfate pentahydrate (1:1:5)
• Copper(II)Sulfate Pentahydrate
• Copper(II) sulfate pentahydrate

Copper(II) sulfate pentahydrate, 99%

CAS: 7758-99-8

Copper(II) sulfate, pentahydrate can be added with potassium permanganate to give an oxidant for the …

• Formula: CuH₁₀O₉S
• Purity: 99%
• Color and Shape: Blue, Crystals or crystalline powder and/or lumps
• Molecular weight: 249.68

Copper(II) sulfate pentahydrate, ACS, 98.0-102.0%

CAS: 7758-99-8

Copper(II) sulfate, pentahydrate can be added to potassium permanganate to give an oxidant for the …

• Formula: CuH₁₀O₉S
• Purity: 98.0-102.0%
• Molecular weight: 249.68

Copper sulfate pentahydrate

CAS: 7758-99-8

• Formula: CuH₁₀O₉S
• Purity: 99%
• Color and Shape: Solid
• Molecular weight: 249.685

Copper(II) sulfate pentahydrate, 99%, Ph. Eur. grade

CAS: 7758-99-8

• Formula: CuSO₄·5H₂O
• Purity: 99.0 - 101.0 %
• Color and Shape: Blue crystalline powder or clear blue crystals
• Molecular weight: 249.68

Copper(II) sulfate pentahydrate

CAS: 7758-99-8

• Formula: CuSO₄·5H₂O
• Purity: ≥ 98.0% (CuSO4 · 5H2O)
• Color and Shape: Blue powder or crystals
• Molecular weight: 249.68

Copper(II) sulfate pentahydrate, 98+% (ACS)

CAS: 7758-99-8

• Formula: CuSO₄·5H₂O
• Purity: 98+%
• Color and Shape: blue xtl.
• Molecular weight: 159.60 (249.68)

Copper(II) sulfate pentahydrate, 98+%, ACS reagent

CAS: 7758-99-8

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: CuH₁₀O₉S
• Purity: 98+%
• Color and Shape: Blue, Crystals
• Molecular weight: 249.68

Copper (II) Sulfate pentahydrate

CAS: 7758-99-8

• Purity: 99.0%
• Color and Shape: Solid
• Molecular weight: 267.690002441406

Kjeldahl tablets with selenium (Wieninger)

CAS: 7757-82-6 7758-99-87782-49-2

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: Se
• Molecular weight: 78.97

Copper(II) sulfate pentahydrate, 99+%, for analysis

CAS: 7758-99-8

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: CuH₁₀O₉S
• Purity: 99+%
• Color and Shape: Crystalline powder or crystals, Blue
• Molecular weight: 249.68

Copper(II) sulfate pentahydrate, 98%, extra pure

CAS: 7758-99-8

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: CuH₁₀O₉S
• Purity: 98%
• Color and Shape: Blue, Crystalline powder or crystals
• Molecular weight: 249.68

Copper(II) sulfate - pentahydrate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO

CAS: 7758-99-8

• Molecular weight: 249.68g/mol

Copper(II) sulphate pentahydrate

CAS: 7758-99-8

• Formula: ·Cu·O₄S·5H₂O
• Purity: 99%
• Color and Shape: blue solid
• Molecular weight: 249.68g/mol

Copper(II) Sulfate Pentahydrate

CAS: 7758-99-8

Applications Copper(II) Sulfate Pentahydrate is a chemical reagent used as a fungicide. Used to control …

• Formula: Cu·SO₄H₂O
• Color and Shape: Neat
• Molecular weight: 249.68

Copper(II) sulfate pentahydrate (99.999%-Cu) PURATREM

CAS: 7758-99-8

• Formula: CuSO₄·5H₂O
• Purity: (99.999%-Cu)
• Color and Shape: blue xtl.
• Molecular weight: 159.60 (249.68)

Copper sulfate pentahydrate

CAS: 7758-99-8

Please enquire for more information about Copper sulfate pentahydrate including the price, delivery time and …

• Formula: CuSO₄•(H₂O)₅
• Purity: Min. 95%
• Color and Shape: Blue Clear Liquid
• Molecular weight: 249.69 g/mol

Cupric Sulphate Pentahydrate ACS, ExiPlus, Multi-Compendial, 99.5%

CAS: 7758-99-8

• Formula: CuSO₄·5H₂O
• Purity: min. 99.5%
• Color and Shape: Blue, Crystalline powder/Crystals, Clear, Blue
• Molecular weight: 249.68

Cupric Sulphate 0.1M Solution

CAS: 7758-99-8

• Formula: CuSO₄·5H₂O
• Color and Shape: Clear, Blue, Liquid
• Molecular weight: 249.68

Cupric Sulphate Pentahydrate pure, 99%

CAS: 7758-99-8

• Formula: CuSO₄·5H₂O
• Purity: min. 99%
• Color and Shape: Blue, Crystalline powder, Clear, Blue coloured
• Molecular weight: 249.68

Cupric Sulphate Pentahydrate ACS, 99.5%

CAS: 7758-99-8

• Formula: CuSO₄·5H₂O
• Purity: min. 99.5%
• Color and Shape: Blue, Crystalline powder, Clear, Blue
• Molecular weight: 249.68