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Industrial Grade Cuprous Iodide Catalyst with ≥99% Purity for Organic Synthesis and Materials Science

Name: Industrial Grade Cuprous Iodide Catalyst with ≥99% Purity for Organic Synthesis and Materials Science
Brand: Shanxi Zorui Biotechnology Co., Ltd.
SKU: 7681-65-4
Availability: InStock

Brand Name:	Zorui
Model Number:	7681-65-4
MOQ:	500g/1kg/25kg for sample, 1 ton for official order
Payment Terms:	L/C,D/A,D/P,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO

ProName:

Cuprous Iodide

CAS:

7681-65-4

MF:

CuI

EINECS:

231-674-6

Appearance:

Yellow To Off-white Powder / Crystals

Delivery Time:

Within 3 Working Days

Package:

25kg/drum, As Customers Request

Port:

Tianjin, Shanghai, Qingdao, Ningbo

Production Capacity:

3000 Metric Ton/Month

Purity:

≥99%

Storage:

Cool Dry Place

Transportation:

By Sea Or By Air

Shelf Life:

2 Years

Packaging Details:

25kg/drum, as customers request

Highlight:

Industrial Grade Cuprous Iodide

Catalyst Copper Iodide

≥99% Purity CuI

Product Description

CAS 7681-65-4 CuI Cuprous Iodide Catalyst Industrial Grade Copper Iodide

Product Description

Cuprous iodide (Copper(I) iodide, CuI) — Description

Cuprous iodide (CuI) is an inorganic compound of copper in the +1 oxidation state combined with iodide ions. It is typically supplied as a fine, yellowish to white crystalline powder (color can vary with purity, particle size, and light exposure). CuI has low solubility in water and is widely used as a copper source and in iodide-based chemical processes.

Specification

Parameter	Specification	Test Method
Chemical name	Copper(I) iodide	—
Formula	CuI	—
Purity	≥ 99.0% for industrial and ≥ 99.99% for higher grade	Assay (ICP / titration)
Appearance	Yellow to off-white powder / crystals	Visual
Particle size	Fine powder	Sieve/laser diffraction
Water content	≤ 0.5%	Karl Fischer
Insoluble matter	≤ 0.05%	Filtration
Chloride (Cl−)	≤ 0.01%	Ion chromatography
Sulfate (SO₄²−)	≤ 0.01%	Gravimetric/IC
Heavy metals	≤ 0.005%	ICP-OES
Moisture (or loss on drying)	≤ 1.0%	LOD
Storage stability	Stable if protected from moisture/light	—

Features

Copper(I) source: Provides Cu⁺/iodide chemistry useful in synthesis and catalytic systems.
Low water solubility: Helps in controlled reaction environments.
Good iodide reactivity: Iodide availability supports halide-exchange and formation of organoiodine intermediates.
Semiconductor/optics relevance (for high-purity grades): Used in thin-film and optoelectronic materials where purity matters.
Thermal and chemical robustness: Generally stable under dry, inert conditions.

Applications

Organic synthesis & iodination-related chemistry
- As a copper/iodide reagent in coupling and related transformations.
Catalysis / coupling reactions
- Acts as a copper source in copper-catalyzed processes (commonly with ligands/reductants depending on the chemistry).
Materials science
- Component in thin-film fabrication and electronic/photonic applications (especially for higher purity grades).
Precursor for copper compounds
- Used to prepare other copper/iodide-based intermediates and materials.
Electrochemistry
- Used in iodide-related electrolytes and copper electrochemical systems.

Storage

Store in a dry place, tightly closed.
Protect from moisture
Protect from light where feasible (reduces risk of color change/impurity-driven effects).
Use inert handling for high-purity or semiconductor-grade material
Avoid contamination with strong oxidizers, acids, and reactive contaminants.
Keep away from water-based chemicals and humid air.

Packaging & Shipping

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

Loading & Transport

Transportation	Mode of Transport	Brand	Shipping Time	Start and Destination	Style
Express	DHL		3-6 Days	Door to Door	Sample
	FEDEX		3-6 Days	Door to Door	Sample
	UPS		3-6 Days	Door to Door	Sample
	TNT		3-6 Days	Door to Door	Sample
	EMS		8-15 Days	Door to Door	Sample
Air	By Plane		3-7 Days	Airport to Airport	Order
Sea	By Ship		Asia: 15-20 Days Europe: 25-35 Days America: 30-40 Days	Port to Port	Order

FAQ

Q1: How to contact with us?

Whatsapp us or send us e-mail, you will get reply within 24 hours. Please contact us without hesitation.

Q2: Which kind of payment terms do you accept?

We support multiple trading methods and payment such as T/T, L/C, D/A, D/P, O/A, MoneyGram, Credit Card, PayPal, Western Union, Escrow and etc. Please contact us if you need more info.

Q3: How can i get a sample?

Yes, you can get free samples for some products, but the shipping cost would be paid by customers.

Q4: How to confirm the Product Quality before placing orders

You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.

Q5: How to guarantee the quality of your products?

Strict sampling inspection on products before shipment and intact product packaging ensured.

Q6: How can I make payment safe?

The whole transaction is under Third party inspection.

Q7: Whether you could make our brand on your products?

Yes. We can print your Logo on the packages if you can meet our MOQ.

Why Choose Us

1.Best quality with competitive price.

2.Quick shipping,delivery on time.

3.Trade Assurances

4. Support multiple trading methods and payment. We support wire transfer, western union, Paypal payment.

5.One to one business communication

6.OEM/ODM Available.

7.We offer convenient one-station purchasing service.Our professional and thoughtful after-sales service eliminates your worries.

8. We has many years’ exporting experience in active Chemical ingredient products, strictly on selecting raw materials

9.Our distribution capabilities include:

Flexible deliveries, intelligent solutions

Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.

Bulk - storage and transport of powders and liquids – movement of goods in ships - powders and bulk liquids

Chemical, feed and food storage to accredited standards

Segregated materials by business unit and hazard classification

Temperature controlled storage and transport

Effective cost control

Re-packing, drum filling, bagging

Customer delivery KPI's on delivery fulfillment performance

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products details

Industrial Grade Cuprous Iodide Catalyst with ≥99% Purity for Organic Synthesis and Materials Science

Industrial Grade Cuprous Iodide Catalyst with ≥99% Purity for Organic Synthesis and Materials Science

Industrial Grade Cuprous Iodide

Catalyst Copper Iodide

≥99% Purity CuI

Cuprous iodide (Copper(I) iodide, CuI) — Description

Specification

Features

Applications

Storage