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Cuprous Iodide Copper I Iodide CAS 7681‑65‑4 High-Purity Inorganic Salt For Ullmann Coupling And Photochemical Synthesis

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Cuprous Iodide Copper I Iodide CAS 7681‑65‑4 High-Purity Inorganic Salt For Ullmann Coupling And Photochemical Synthesis

Brand Name:	Chemfine
MOQ:	200 kg
Price:	US $8.00 – 10.00 / kg
Packaging Details:	25 kg drum with PE liner

Detail Information

Product Description

Detail Information

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Ullmann Coupling Cuprous Iodide

High-Purity Cuprous Iodide

CAS 7681‑65‑4 Cuprous Iodide

Product Description

Cuprous Iodide Copper I Iodide CAS 7681‑65‑4 High-Purity Inorganic Salt for Ullmann Coupling and Photochemical Synthesis

Product Description

Cuprous iodide is a white to pale yellow inorganic salt of copper(I). Widely used as a pigment, catalyst, and precursor for conductive inks and transparent conductive films. Exhibits excellent stability and uniform particle distribution.

Applications

Conductive inks for printed electronics
Transparent conductive coatings on glass and plastic
Catalyst in Ullmann coupling and photochemical synthesis
Inorganic pigment for ceramics and polymer coloration

Technical Specifications

Parameter	Specification
Purity (%)	≥ 99
Appearance	White to pale yellow crystalline powder
Solubility	Insoluble in water; soluble in KI solution
Molecular Formula	CuI
Molecular Weight	190.45 g/mol
CAS Number	7681‑65‑4

Packaging & Storage

Supplied in 25 kg drums with PE liners. Store in a cool, dry, ventilated area away from direct sunlight and moisture. Shelf life: 24 months.

Why Choose Chemfine?

High‑purity CuI for consistent performance
Uniform particle size for optimal dispersion
Reliable supply and competitive pricing
Technical support for formulation and application

FAQ

Q1: Can Cuprous Iodide be used in conductive pastes?

A1: Yes, it provides good conductivity when formulated properly.

Q2: Is it moisture-sensitive?

A2: It should be stored dry; avoid prolonged exposure to humidity.

Q3: Are samples available?

A3: Yes, 1 kg sample packs can be arranged upon request.

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cas no 78-67-1

cas id 78-67-1

cas number 78-67-1

Products Details

Home > Products >

Miscellaneous Chemical

Cuprous Iodide Copper I Iodide CAS 7681‑65‑4 High-Purity Inorganic Salt For Ullmann Coupling And Photochemical Synthesis

All Category

Organic Chemistry Solvents

Coating Additives

Electronic Grade Chemicals

UV Photoinitiator

PPG Polypropylene Glycol

Pharmaceutical Intermediates

Polyether Amine

Cosmetic Chemicals

Chemical Pigment

Chemical Dyestuff

Food Additives

Agrochemical Intermediates

Paper Coating Chemicals

Miscellaneous Chemical

Cuprous Iodide Copper I Iodide CAS 7681‑65‑4 High-Purity Inorganic Salt For Ullmann Coupling And Photochemical Synthesis

Brand Name:	Chemfine
MOQ:	200 kg
Price:	US $8.00 – 10.00 / kg
Packaging Details:	25 kg drum with PE liner

Detail Information

Product Description

Detail Information

Brand Name:

Chemfine

Minimum Order Quantity:

200 kg

Price:

US $8.00 – 10.00 / kg

Packaging Details:

25 kg drum with PE liner

Highlight:

Ullmann Coupling Cuprous Iodide

High-Purity Cuprous Iodide

CAS 7681‑65‑4 Cuprous Iodide

Product Description

Cuprous Iodide Copper I Iodide CAS 7681‑65‑4 High-Purity Inorganic Salt for Ullmann Coupling and Photochemical Synthesis

Product Description

Applications

Conductive inks for printed electronics
Transparent conductive coatings on glass and plastic
Catalyst in Ullmann coupling and photochemical synthesis
Inorganic pigment for ceramics and polymer coloration

Technical Specifications

Parameter	Specification
Purity (%)	≥ 99
Appearance	White to pale yellow crystalline powder
Solubility	Insoluble in water; soluble in KI solution
Molecular Formula	CuI
Molecular Weight	190.45 g/mol
CAS Number	7681‑65‑4

Packaging & Storage

Supplied in 25 kg drums with PE liners. Store in a cool, dry, ventilated area away from direct sunlight and moisture. Shelf life: 24 months.

Why Choose Chemfine?

High‑purity CuI for consistent performance
Uniform particle size for optimal dispersion
Reliable supply and competitive pricing
Technical support for formulation and application

FAQ

Q1: Can Cuprous Iodide be used in conductive pastes?

A1: Yes, it provides good conductivity when formulated properly.

Q2: Is it moisture-sensitive?

A2: It should be stored dry; avoid prolonged exposure to humidity.

Q3: Are samples available?

A3: Yes, 1 kg sample packs can be arranged upon request.

Tags: