China Manufacturer Copper Oxalate
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Product Highlights
- High Purity Grade: Enterprise standard with CuC2O4 content >= 99.0% and low iron impurities.
- Versatile Applications: Used as catalyst, stabilizer, metal cleaner, and in semiconductor CMP processes.
- Stable Chemical Property: Very stable in air, extremely difficult to oxidize, light blue powder.
- Customizable Packaging: Standard 25kg bags; loading quantity customizable with pallet options.
- OEM/ODM Support: Manufacturer offers OEM and ODM services with 32 R&D engineers.
- Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.
- Secure Packaging: Inner polyethylene bag and outer compound plastic woven bag for protection.
- Global Export Experience: Established exporter since 2009 with main markets in North America and Europe.
Product Attributes
- CAS No.
- 814-91-5
- Formula
- Cuc2o4
- EINECS
- 212-411-4
- Model NO.
- fine powder
- Carboxyl No.
- Dicarboxylic Acid
- Alkyl No.
- Saturated Acid
- Appearance
- Powder
- Source
- Synethsis Method
- Colour
- Light Blue
- Loading Quantity
- 20'fcl Put 20mts with Pallet
- Transport Package
- 25kgs Bag
- Specification
- Industry grade
- Trademark
- kolod
- Origin
- Lianyungang, China
- HS Code
- 29171190
- Production Capacity
- 1000mts
Product Images of China Manufacturer Copper Oxalate
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Product Description
2.Molecular formula: CuC2O4
3.Molecular weight:151.57
4.Cas No.:814-91-5
5.H.S. Code:29171190
6.Character: It is light blue powder. specific density:1.28g/CM3. It is soluble in ammonium solutioni. nearly insoluble in water ,ethanol and acetic acid.It is very stable in air,extremely difficult to be oxidized .
7.Application: It is used as analytica reagent, organic synthesis intermediate can be used as an organic reaction catalyst and polyme stabilizer.
Copper(II) oxalate is used as a catalyst for organic reactions and as a stabilizer for acetylated polyformaldehyde.
Metal Cleaning and Polishing
Copper oxalate, which can form copper oxalate, is commonly used to clean and polish copper surfaces. It can remove tarnish and restore the natural luster of the metal.Electrochemical Applications
In the semiconductor industry, copper oxalate is used in the chemical mechanical planarization (CMP) of copper layers and post-CMP cleaning processes. Copper oxalate can also be used in electrochemical processes for copper extraction and enrichment.Synthesis of Other Compounds
Copper(II) oxalate can be used as an intermediate in the synthesis of other compounds. For example, it can react with alkali metal oxalates and ammonium oxalate to form bis(oxalato)cuprate.Analytical Chemistry
Copper(II) oxalate can be used in analytical chemistry for the detection and separation of certain metal ions due to its specific solubility and reaction properties.These applications highlight the versatility of copper(II) oxalate in both industrial and laboratory settings.
8.Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
9.Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
| Specification | Enterprise standard |
| Content CuC2O4 w/% ≥ | 99.0 |
| Water content ≤ | 1.0 |
| Iron( Fe) w/% ≤ | 0.001 |


About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2142028". Items marked "" are certified.
Company Profile
Jiangsu Kolod Food Ingredients Co., Ltd. is a professional manufacturer of fine chemicals in China. It locates in the South side of Wei'er Road, Guanyun Economic Developing Zone, Lianyungang City, Jiangsu Province, China.
Kolod covers an area of 450, 000 m2, with nearly 900 employees, 100 of which are professional technicians. In the plant of Kolod, there are 25 workshops with a total annual production capacity over 300, 000Mts. Annual turnover is 200 million USD.
With years of development, Kolod has become the leading enterprise in the field of food additives, including Phosphates, Sulfates, Chlorides, Citrates, Formats, Acetates. Oxalate, carbonate etc. These chemicals are widely used in food, pharmaceutical, electronic, reagent industries.
Thanks to the most advanced production method and production system, KOLOD has been at the top level over the world not only on quality but also on the production cost controlling. These products have been exported to more than 90 countries and gained its popularity with stable and superior quality.
In recent years, KOLOD has passed through a lot of certifications including ISO9001, ISO14001, ISO22000, KOSHER, HALAL, GMP etc. In the year of 2018, 2 subsidiaries of KOLOD were founded - "Kology" and "Scyence", which have be launched into production in 2019 to increase the competitiveness.
With superior quality, friendly service, prompt response and competitive price, KOLOD has been cooperating with many multinational groups such as MARS, Coca-Cola, Nestle, Pepsi, Hunsman, DSM, Danone, Cargill, Lesaffre, Brenntag etc.
Kolod will always be ready to work with all our partners, innovating to create a better future together.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- South Side Weier Road Lianyungang, Lianyungang, Jiangsu, China
-
Plant Area
- 140000 square meters
-
Number of Employees
- 429
-
Registered Capital
- 50,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Lianyungang Port
Our Production Capability & Technical Expertise
-
Main Products
- Potassium Phosphates, Ammonium Phosphates, Citrates, Sulfates, Magnesium Phosphates, Sodium Phosphates, Chlorides, Carbonates, Urea, Oxalates, Acetates, Formates, Propionates
-
Production Machines
- Confidential
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 32 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-09-21
- Export Year
- 2009-09-21
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 11
-
Overseas Agent/Branch
- No
FAQ
- Is the product stable in air?
- Yes, it is very stable in air and extremely difficult to be oxidized.
- What are the main applications of this chemical?
- It is used as an analytical reagent, organic synthesis intermediate, catalyst, stabilizer, and for metal cleaning and polishing.
- How is the product packaged?
- It is packed with a polyethylene bag as the inner layer and a compound plastic woven bag as the outer layer, with a net weight of 25kg per bag.
- What is the lead time for orders?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- Do you offer OEM or ODM services?
- Yes, both OEM and ODM services are available for this product.
- What are the storage requirements?
- It should be stored in a dry and ventilative warehouse, kept away from heat and moisture, and stored separately from poisonous substances.
- What payment terms are accepted?
- We accept LC, T/T, and D/P as terms of payment.
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