Best Selling Factory Supply Agricultural Chemicals Fungicide 99% Min Cu2O Cuprous Oxide Nanoparticles

Short Description:

CAS No.: 1317-39-1
Molecular Formula: Cu2O
Quality Standard: 99.9%, 99.99%
Packing: III
Minimum Order: Depends on your requirement
MW: 143.09
Melting point: 1232 °C
Boiling point: 1800 °C
density: 6 g/mL at 25 °C (lit.)
Refractive index: 2.705
Fp: 1800°C
Appearance: red powder
Specific Gravity: 6
Water Solubility: practically insoluble
Sensitive: Air & Moisture Sensitive
RIDADR: UN 3077 9/PG 3
WGK Germany: 3
RTECS: GL8050000
TSCA: Yes
HazardClass: 9
HS Code: 28255000

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Basic information:

Copper(I) oxide nanoparticle appears as red or dark red octahedral cubic crystalline powder. It is insoluble in water and alcohol, soluble in hydrochloric acid, ammonium chloride, and ammonia and slightly soluble in nitric acid. It, when dissolved in hydrochloric acid, can produce whitecrystalline cuprous chloride powder. It can be dissolved in concentrated alkali and ferric chloride solution.

Specification

Item	Product	Color	Purity	APS	Dispersity
ZY-YHYT100	Cu2O Nanoparticles	Brick Red	99.5+%	100nm	Easy to disperse in various solution

Application:

1.Nano Cu2O can be used as antifouling agent for marine paints and which can help extend operating life of stain proof paint

2.Auxiliary in photo catalytic degradation of organics

3.Deodorization and degerming additive in functional fiber

4.Stabilizing additive for anti-fouling paint

5.Coloring agent for glass and ceramic

6.Catalyst as combustion improver additive in solid propellant and explosive

7.Analytical reagent

8.Inflaming retarding and smoke suppressor additive for PVC

Storage Conditions

Nano Cu2O should be sealed in vacuum and stored in cool and dry room and it should not be exposure to air. In addition, the product should be avoided under stress.

Cuprous oxide (Cu2O) is very unstable, during application or exposure to air, very small percentage of the material might be oxidized to Copper Oxide (CuO), or restore to Copper (Cu) – we use high purity metal copper for making Cu2O nanopowder。

Therefore, containing little impurity phase (CuO or Cu) is quite normal and very difficult to remove it. However it generally does not affect any performance.

Certificate

The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.

Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services

Factory

Packing

1kg/ bag; 25kg/ barrel;
20 tons/1×20‘FCL Shipment.

FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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Copper(I) oxide powder