21 Cobalt Sulfate Manufacturers in 2024
This section provides an overview for cobalt sulfate as well as their applications and principles. Also, please take a look at the list of 21 cobalt sulfate manufacturers and their company rankings. Here are the top-ranked cobalt sulfate companies as of November, 2024: 1.Greenfield Chemicals Co., Limited, 2.American Elements, 3.Sajan Overseas.
Table of Contents
What Is Cobalt Sulfate?
Cobalt sulfate, represented as CoSO4, includes anhydrous, monohydrate, and heptahydrate forms of cobalt(II) sulfate and is recognized for its dark red crystals. It is classified under various safety regulations due to its harmful effects on human health.
Uses of Cobalt Sulfate
Used in cobalt plating, magnetic materials, ceramic glazes, and as a precursor for other cobalt salts, cobalt(II) sulfate's applications span across several industries. It's also utilized in pharmaceuticals as a mineral ingredient in anemia drugs and as a feed additive in agriculture. Cobalt(III) sulfate serves as a potent oxidizing agent.
Properties of Cobalt Sulfate
1. Cobalt Sulfate (II)
With melting points of 735°C for anhydrous CoSO4 and 74°C for its heptahydrate, cobalt(II) sulfate transitions to anhydride upon heating. It is soluble in water, methanol, and ethanol.
2. Cobalt Sulfate (III)
Cobalt(III) sulfate demonstrates strong oxidizing capabilities, able to oxidize substances from ethanol to acetaldehyde and hydrochloric acid to chlorine.
Structure of Cobalt Sulfate
1. Cobalt Sulfate (II)
Cobalt(II) sulfate forms reddish crystals in anhydrous and monohydrate forms, with the heptahydrate forming dark red columnar crystals. The densities vary across its forms, with the anhydrous version being the densest.
2. Cobalt Sulfate (III)
The octahydrate form of cobalt(III) sulfate appears as blue, needle-like crystals, indicating its distinct chemical and physical properties.
Other Information on Cobalt Sulfate
1. Production of Cobalt Sulfate
Naturally occurring as beaverite, cobalt(II) sulfate heptahydrate is synthesized by dissolving cobalt oxide in sulfuric acid. Cobalt(III) Sulfate is produced at lower temperatures through electrolysis of an acidic cobalt(II) sulfate solution.
2. Synthesis of Cobalt Sulfate
For cobalt(II) sulfate heptahydrate, synthesis involves the precipitation of cobalt oxide in sulfuric acid at temperatures below 41.5°C. Cobalt(III) sulfate, decomposing at 35°C but soluble in sulfuric acid without decomposition, is synthesized by low-temperature electrolysis of a cobalt(II) sulfate solution. Hydrolysis of cobalt(III) sulfate can produce oxygen and convert back to cobalt(II) sulfate.
3. Hazards of Cobalt Sulfate
Exposure to cobalt(II) sulfate has been linked to toxic and carcinogenic effects, with historical incidents highlighting the dangers of improper handling. It decomposes upon heating, emitting toxic sulfur oxides. Cobalt sulfate poisoning in Quebec, Canada, resulted in multiple fatalities, underscoring the need for stringent safety measures.
4. Regulatory Information
Cobalt sulfate is regulated under various safety and health laws due to its hazardous nature. It is essential to adhere to guidelines for handling, storage, and disposal to minimize environmental impact and health risks. Proper labeling and notification are required under the Industrial Safety and Health Law.
5. Environmental Impact
Due to its toxicity, cobalt sulfate poses potential risks to aquatic life and the environment. Its use in industrial and agricultural applications necessitates careful management and adherence to environmental regulations to prevent contamination.
List of 21 Cobalt Sulfate Manufacturers
*Including some distributors, etc.
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Greenfield Chemicals Co., Limited
Cobalt Sulfate
Company Overview
We are pleased to introduce ourselves as one of the largest manufacturers of cobalt and nickel compounds, based in Dalian, China. Our company is recognized across industries for our commitment to innovation, quality, and reliable customer service. Since our establishment in 1997. We have maintained a leading position in the manufacturing of premium-quality cobalt and nickel products.
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American Elements
Cobalt Sulfate
Manufacturer Overview
American Elements was founded in 1997 in California and currently has research and production facilities in Utah, Mexico, China, and the United Kingdom. AE manufactures and distributes advanced materials from a catalog of over 30,000 products for bulk industrial use as well as small scale laboratory use. AE also provides testing and analyses services including spectroscopy along with structural, thermal, and electrical analyses. AE holds sustainable development as a core corporate value and is committed to work to protect the health of the environment.
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NIHON KAGAKU SANGYO CO.,LTD.
Cobalt Sulfate
Manufacturer Overview
Nihon Kagaku Sangyo Co., Ltd. was founded in 1924 and is headquartered in Taito-ku, Tokyo, Japan, and is a manufacturer of industrial chemicals and molded products. The business has two pillars: the chemical business that manufactures organic and inorganic metal-based compounds and the building materials section that manufactures products from the fusion of metal surfaces. The product portfolio spans a diverse range, including inorganic chemicals surface treatment agents, eaves, mailbox and fireproof ventilation molding, and environmental solutions. The products meet the needs of many different industries including chemicals for use in precision instruments, electronics, ceramics, petrochemical catalysts, battery materials, and more.
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Sajan Overseas
Cobalt Sulphate
Manufacturer Overview
Sajan Overseas Private Limited was incepted in 1978 and headquartered in Gujarat, India. The company is a manufacturer, exporter, and supplier of ammonium molybdate, molybdic acid, and scores of other compounds in various grades and specifications to customers around the world. The ISO 9001:2015-certified company provides research and development and advanced manufacturing of compounds with its most popular products being sodium stagnate, sodium tungstate, cadmium tungstate, tungsten trioxide, and sodium molybdate.
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Parth Industries
Cobalt Sulphate
Manufacturer Overview
Parth Industries was established in 2006 and is headquartered in Gujarat, India. The company is a manufacturer, exporter, trader, and supplier of a wide range of chemicals for the pharmaceutical, food, and research industries. The company’s product categories are broken down into sulfates, agriculture chemicals, fluoride powder, and industrial chemicals. Sulfates and agriculture chemicals are applicable for poultry and cattle farms and animal feeding. Industrial chemicals such as boric acid and potassium chloride are applicable in medicine, chemicals, and food industries.
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Adana Chem San A.S
COBALT SULPHATE
Manufacturer Overview
Adana Chem San A.S., a subsidiary of Lokman Import Export Limited, established in 1987 with headquarters in Turkey, is an ISO 9001:2008 certified manufacturer of chemical raw materials used in the leather, paper, rubber, and textile industries. The company's main export products include soda ash and sodium bicarbonate, as well as a range of other products such as acetone, boric acid, ammonia, and more. In 1995, the company established its new storage and office facilities in Istanbul's Ikitelli Organized Industrial Zone to house all employees and production at one location.
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Forbes Pharmaceuticals
COBALT SULPHATE
Manufacturer Overview
Forbes Pharmaceuticals was founded in 1980 and is headquartered in Maharashtra, India. The company is a manufacturer, trader, supplier, and exporter of a wide assortment of specialty chemicals that are used in a diverse range of industries. The company conducts research and development in-house to continually increase product offerings at a lower cost to consumers. The company’s product categories include various organic and inorganic compounds as well as chemical supplies including sulfates, nitrates, nitrites, carbonates, and oxides.
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Suchem Industries
Cobalt Sulphate Heptahydrate
Manufacturer Overview
Suchem Industries is an Ahmedabad, Gujarat-based manufacturer of chemical compounds and salts. Established in 1987, the company supplies sectors that utilize chemical processing in mainline production, such as fungicides, dyes, and electroplating. The company produces various organic and inorganic substances, such as potassium iodate, copper carbonate, and ferrous sulfate, as well as EDTA chelated minerals. Some of Suchem Industries' clients include Jubilant Life Sciences Ltd., Gujarat Narmada Valley Fertilizers & Chemicals Ltd., and BASF India Ltd.
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Sun Industries
Cobalt Sulfate
Manufacturer Overview
Sun Industries, established in 1991 and located in Ahmedabad, Gujarat, is a manufacturer, exporter, and supplier of industrial chemicals and raw materials. The company, led by Mr. Dhaval Vala, has an infrastructure covering an area of 1,000 meters and a team of professional experts. Their range includes Sodium Tungstate, Chromium Formate, Tungstic Acid, Nickel Sulphate, and more, formulated with raw materials and conforming to quality standards. They serve the global industrial markets, including India and the USA and have an annual turnover of up to 250 Million Indian Rupees.
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Jay Dinesh Chemicals
Cobalt Sulphate
Manufacturer Overview
Jay Dinesh Chemicals is a manufacturer and exporter of industrial chemicals, including oilfield chemicals, photographic chemicals, pharmaceutical raw materials, and chemicals used in industrial detergents and metal finishing, was established in 1951 and is based in India. The company produces a wide range of products, including oxygen scavengers, ammonium bisulphite, sodium meta bisulphite, and sodium silicate. Their advanced laboratory is staffed by highly skilled chemists who ensure that all products meet the highest standards.
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Dhruv Chemicals
Cobalt Sulphate
Manufacturer Overview
Dhruv Chemicals is a Mumbai, Maharashtra-based manufacturer and supplier of organic, inorganic, and fine chemicals established in 1988. The company primarily deals in bromine-based derivatives, such as ammonium bromide, n-bromosuccinimide, phosphorus tribromide, and ethylene dibromide for applications in industrial chemical processing. The company also produces non-derivative chemicals including sodium potassium tartrate, stannous sulfate, and monopotassium phosphate. These supply clients like Gujarat Alkalies and Chemicals Ltd., Indian Farmers Fertiliser Cooperative Ltd., and Hindustan Zinc Ltd.
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PARSHVA CHEMICALS
Cobalt Sulphate
Manufacturer Overview
PARSHVA CHEMICALS, established in 1990 and based in Gujarat, India, is a manufacturer, exporter, and supplier of a wide range of chemicals. They possess two sound manufacturing units, producing 50 to 60 Mt of each product they offer every month. The company has a diverse product range, including Manganese Sulfate, Copper Chloride, Cobalt Sulphate, and more. They are a certified member of VATVA ASSI and GDMA and hold a trusted seller partner certificate from TradeIndia. Their chemicals undergo thorough testing and provide customized products, catering to various industries worldwide, including agro, fertilizer, pigment, and inorganic.
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Manufacturer Overview
Merck, started in 1668 and based in Darmstadt, Germany, is a supplier of solutions and services for research, development, and manufacture of pharmaceutical and biotechnological drug therapies. The company serves the life science industry and has a broad portfolio of 300,000 products, including biopharmaceutical manufacturing, industrial microbiology, reagent, life science research, and water purification products. It is available in 66 countries, brings together six brands, and has several ISO certifications, including ISO 13485, ISO 14001, ISO 13485, and ISO 50001.
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Fengchen Group Co.,Ltd
Cobalt Sulfate
Manufacturer Overview
Fengchen Group Co., LTD is based in Qingdao, China. The company is a manufacturer and supplier of speciality chemicals for several industries around the world including natural resources, hydrogeology, drilling, geophysics, and environmental & geotechnical services. The company’s chemical product categories include APIs, amino acids, micronutrients, package materials, and enzymes. The company also offers services including specialized transportation, samples of compounds, shipping documents needed for pharmaceutical products, and international customs support.
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Sam Industries
Cobalt Sulphate
Manufacturer Overview
Sam Industries is a manufacturer and dealer of industrial chemicals that was founded in 2002. They are privately owned by an individual entrepreneur and are situated in India. They are renowned for their extensive line of goods, which includes calcium chloride, ferrous sulphate, chromium chloride, and chromium carbonate, among many other products.These substances are mostly utilized as pulp retention aids, dry strength resin, wet strength resin, and anti silicide. They have expanded into real estate development, including leasing and rental operations.
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Vital Materials Co., Ltd.
Cobalt Sulfate Monohydrate
Manufacturer Overview
Vital Materials is a global materials technology and equipment company established in 1995 in China, with industrial and commercial operations across the rest of Asia, Europe, and North and South America. The company serves many industries with its materials including semiconductors, imaging technology, agriculture, and telecommunications. The company maintains four product units: Functional Materials, Infrared, Lasers & Detectors, Compound Semiconductors, and Thin Film. The company also assists customers with support for material recycling.
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pavanchem
cobalt sulphate
Manufacturer Overview
Pavanchem was founded in 2019 and headquartered in Gujarat, India, as a manufacturer and exporter of cobalt sulfate. The company's cobalt sulfate is useful in cell phone batteries, computers, hybrid vehicles as well as in super alloys such as turbine blades and jet engines. It also offers chemicals that include pigments, dyes, and wear-resistant alloys such as hard-facing, cobalt carbide, and gas-to-liquid conversions. The company' labs are equipped with modern analytical instruments such inductively coupled plasma, atomic absorption spectrophotometer, and more, which are used in its manufacturing projects.
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nacalai
CobaltⅡ Sulfate Heptahydrate
Company Overview
Nacalai Tesque Inc., founded in 1846 and headquartered in Kyoto, Japan, is a manufacturer of research chemicals, fine chemicals, diagnostics, and the related instruments. Some of its products include cytokines, nucleic acid electrophoresis, cell dissociation reagents, and sialic acid-related products, and it also offers custom and bulk service for bulk reagents and cell culture media. The company has more than 50 domestic distributors and several worldwide, including Asia, the Middle East, Oceania, Europe, and Africa. It is ISO 9001 and ISO 9002 certified, while the Kyoto South brand and Tesque factory are ISO 14001 certified.
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Kidarnath Chemical Co.
Cobalt Sulfate
Company Overview
Kidarnath Chemical Co., established in 19861 and headquartered in Delhi, India is a global manufacturer and supplier of industrial chemicals. The company offers a range of industrial products like copper chemical, nickel chemical, and cobalt chemical. These chemicals play vital roles in different industries due to its unique physical and chemical properties, making it essential components in the manufacturing and production processes of various products such as stainless steels, batteries, and automotive parts.
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RXChemicals
Cobalt sulphate
Company Overview
RX Chemicals was founded in Mumbai, India, in 2011. RX Chemicals sells chemical-based products for many sectors including automobile, agriculture, airline, medicine, and accessories. Automobile products include carwash shampoo, compressor cleaner, and interior cleaners. Agricultural products include fungicides, herbicides, and pesticides. Airline products include exterior products such as deicing fluid, as well as interior products such as solvent cleaner. The company also provides a range of services including chemical inspection, logistics, chemical usage supervision, as well as tank cleaning.
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Vishnupriya Chemicals Pvt. Ltd.
Cobalt Sulphate
Company Overview
Vishnupriya Chemicals Pvt. Ltd. is an ISO 9001:2008 certified company that manufactures, supplies, and exports different types of inorganic and speciality chemicals as well as custom-made products such as EDTA, Oxalates, Sulphates, etc. Such chemicals are widely employed in different industries, including food, textile, and pharmaceutical firms. By sticking to the highest quality requirements, the company has 40 years of industry experience in offering superior-quality chemicals. Besides manufacturing chemicals, it also produces organic compounds and pharma intermediates. Due to effective production, packaging, and delivery services, the company is entertaining national and international clients.
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Cobalt Sulfate Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Greenfield Chemicals Co., Limited |
27.0%
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| 2 | American Elements |
8.6%
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| 3 | Adana Chem San A.S |
7.9%
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| 4 | Vital Materials Co., Ltd. |
7.9%
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| 5 | Sajan Overseas |
7.9%
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| 6 | Parth Industries |
5.3%
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| 7 | Fengchen Group Co.,Ltd |
4.6%
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| 8 | NIHON KAGAKU SANGYO CO.,LTD. |
4.6%
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| 9 | Merck |
3.3%
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| 10 | PARSHVA CHEMICALS |
2.6%
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Derivation Method
The ranking is calculated based on the click share within the cobalt sulfate page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- NIHON KAGAKU SANGYO CO.,LTD.: 451
- Greenfield Chemicals Co., Limited: 100
- Forbes Pharmaceuticals: 40
Newly Established Company
- Fengchen Group Co.,Ltd: 2009 (15 years ago)
- Parth Industries: 2006 (18 years ago)
- Sam Industries: 2002 (22 years ago)
Company with a History
- nacalai: 1934 (90 years ago)
- Jay Dinesh Chemicals: 1951 (73 years ago)
- Sajan Overseas: 1978 (46 years ago)
Cobalt Sulfate Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Cobalt Sulfate Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
India
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9 | 64.3% |
Japan
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2 | 14.3% |
China
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1 | 7.1% |
United States of America
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1 | 7.1% |
Turkey
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1 | 7.1% |
