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Copper chromite dehygenation catalyst dehydration catalyst 99% Brown-black powder Tanyun

Name: Copper chromite dehygenation catalyst dehydration catalyst 99% Brown-black powder Tanyun
Brand: Tanyun
SKU: pr2302281408
Price: 110 USD
Availability: InStock

3 Inquiries

Unit Price: Get Latest Price 

CAS No.:

12018-10-9

Grade:

Industrial Grade

Content:

99%

Port:

DALIAN, SHANGHAI

Brand:

Tanyun

Packaging:

1kg/bag. 20kg/drum

Price valid (until):

2024-09-17

Contact Supplier

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Tanyun Aerospace Materials (Yingkou) Tec

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Ferrocene,Artificial musk,Specialty chemical,Catalysts,Boron/Boron compound

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Copper Chromite

Chinese alias: 氧化铬铜

English alias: Chromium copper oxide

CAS RN: 12018-10-9

1. Physical and chemical properties:

1.1 Molecular formula: Cr₂Cu₂O₅

1.2 Molecular weight: 311.08

1.3 Solubility: 0.5% in water

1.4 Stability and reactivity: Stable at room temperature and in the sealed container.

2. Technical indexes:

Specification Type-I: Executive standard: GJB 2302-95

Item	Index
Total Cr ⁺⁶ content (in K₂Cr₂O₇), %(m/m)	19.5±1.0
Total Cu content(in CuO), %(m/m)	46.0±2.0
Weight loss in burning (650℃), %(m/m)	≤4.0
Moisture, %(m/m)	≤0.5
Pass rate (by standard sieve of 120-mesh), %	100
Appearance	Brown black powder

Specification Type-II: Executive standard: Q/TY J08.36-2020

Item	Index
Cr(VI) (in CrO₄^2-),%(m/m)	15.5 ± 2.5
Cr(III) (in Cr₂O₃),%(m/m)	28.5 ± 1.5
CuO, %(m/m)	46.5 ± 1.5
Moisture, %(m/m)	≤0.7
Loss on ignition (650℃), %(m/m)	≤ 3.0
Pass rate (by standard sieve of 120-mesh), %	100

3. Application:

(1) Used as an effective catalyst of organic reactions: hydrogenation, dehydration, cyclization, alkylation of organic compounds, the reaction of changing aniline into diphenylamine, preparation of caprolactam, etc.

(2) Used as a catalyst in environmental protection to eliminate organic wastes and carbon monoxide in the waste gas generated by engine.

(3) It has been used as an effective burning-rate catalyst of composite solid propellants.

4. Safety instructions:

Toxic. Be handled with synthetic rubber gloves and dust masks to prevent skin contact and dust inhalation.

5. Packing:

Fiberboard barrels (Ф350×520 mm) packed with aluminum foil bag. Net weight: 20 kg per barrel.

6. Storage:

Stored in a cool and ventilated place. The barrels should be sealed with nitrogen. Avoid heat and sun exposure. The shelf life is 12 months after manufactured date. It is still available if the retest results of the properties are qualified after expired date. After the storage period expires, the samples should be re-sampled and re-inspected according to the technical specifications in Part 2, and they can still be used after passing the test.

7. Transportation:

Avoid water and sun exposure during transportation.

In addition: We are able to develop custom-made products according to the clients’ requests

Basic Info

Product Name:

Chromium copper oxide (Cr2CuO4)

Other Name:

Chromium copper oxide (Cr2CuO4);Copper chromate(III) (CuCr2O4);Copper chromium oxide (CuCr2O4);Chromium copper oxide (CuCr2O4);Copper chromate (CuCr2O4);Copper dichromate (CuCr2O4);Copper(2+) chromite;Copper chromite (Cr2CuO4);Daipyroxide Black 9512;Ferro PK 3095;PK 3095;F 3060;Shepherd Black 1GM;101027-05-8;16286-27-4;848393-12-4

CAS No.:

12018-10-9

UN No.:

3143

Molecular Formula:

Cr.Cu.O

InChIKeys:

InChIKey=HFORGINKVIYNFC-UHFFFAOYSA-N

Molecular Weight:

231.53600

Exact Mass:

230.79000

HScode:

2841500000

Categories:

Oxides and Peroxides

Characteristics

PSA:

60.44000

XLogP3:

-0.42730

Appearance:

pwdr.

Density:

4.5 g/cm3

Storage Conditions:

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

See More Chromium copper oxide (Cr2CuO4) Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Chromium copper oxide (Cr2CuO4) Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ferrocene,Artificial musk,Specialty chemical,Catalysts,Boron/Boron compound

Location:
NO. 75. Xinhu Street , Xishi District, Free Trade Zone, Yingkou, Liaoning, China

Payment Terms:
TT against copy of documents,L/C,100% TT in advance

Average lead Time:
15

Total Annual Revenue:
$50 million-$100 million

Total Employees:
501-1000

Year of Establishment:
1998

Certifications:
AAA certificate,ISO9001C

Company Profile
Tanyun Aerospace Materials (Yingkou) Technology Co., Ltd. (TANYUN in short) is research and production oriented enterprise with new aerospace materials as our main products, we deeply root in the field of national defense technology and industry and focus on the research, development, production, and sales of new aerospace materials which mainly based on solid rocket (missile) propellant raw materials, we are also able to industrialize scientific and technological achievements: laboratory test to medium test to commercial production. Our major products are for military and second are for civilian, we possess the leading R&D and production capabilities for aerospace materials and kinds of multi-functional additives in the field of solid propellants in China
Over pass decades, we not only keep following the demands of military customers, but also closely focusing on the new technological trend of industrial development. What’s more, innovating independently, updating existing key products continuously and developing new products make us enhance competitiveness for key products and achieve rapid growth in business during the reporting period.
Nowadays, we have absorbed customers from national-owned military industry groups, including CASC, CASIC and NORINCO.
As a national specialized, refined, and innovative small giant enterprise, over the years, we have undertaken 22 national, provincial, and municipal scientific research projects and led to draft or revise 7 national military standards. And won awards such as: China Golden Bridge Award of Technology Market, Provincial Science and Technology Research Achievement Award. "TANYUN" is a "well-known trademark" recognized by the China State Council. we have obtained 48 provincial, ministerial, and municipal science and technology awards, achieved 44 technological achievements, and created 47 patents, including 17 invention patents (including 2 patents of national defense).
We have complete certifications. Liaoning Engineering Technology Research Center, Enterprise Technology Center, Specialized Technology Innovation Center for Chemicals, Pilot Test Base for Transformation of Scientific and Technological Achievements, Zhejiang Postdoctoral Workstation have been launched in company, we have also established several joint laboratories for special functional aerospace materials, new commercial aerospace materials. Which made us an excellent supplier of CASC, CASIC, NORINCO and other military industry groups, and won the Docking Contribution Award of “Tiangong-1 & Shenzhou-Ⅷ” and “Shenzhou-Ⅸ & Long March 2F”.

Inquiry History

3 Inquiries

Country	Product	Purchase Quantity	Date Posted
New Zealand	Copper chromite cas 12018-10-9	1 KG	Jul 28, 2024
Russia	Copper chromite	20 MT	Jan 30, 2025
Canada	Copper chromite	1 KG	Dec 22, 2023

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Copper chromite dehygenation catalyst dehydration catalyst 99% Brown-black powder Tanyun

Product Description

Seller Information