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This section provides an overview for zinc nitrate as well as their applications and principles. Also, please take a look at the list of 10 zinc nitrate manufacturers and their company rankings. Here are the top-ranked zinc nitrate companies as of December, 2024: 1.Ravi Chem Industries, 2.Otto Chemie Pvt. Ltd, 3.Baroda Packaging..
Table of Contents
Zinc nitrate is an inorganic compound with the chemical formula Zn(NO3)2. It commonly exists as a hexahydrate (Zn(NO3)2·6H2O) and less frequently as an anhydrous form or a tetrahydrate (Zn(NO3)2·4H2O).
The CAS registry numbers are as follows: anhydrous form 7779-88-6, tetrahydrate form 9154-63-3, and hexahydrate form 10196-18-6.
Zinc nitrate is used in various applications, including as a raw material in pharmaceuticals, a mordant in dyeing processes, and a catalyst in resin processing. It also serves as an analytical reagent, a metal surface treatment agent, and in rechargeable batteries. While zinc nitrate is nonflammable, it can cause combustible materials to ignite and is hazardous to human health.
The anhydrous form of zinc nitrate has a molecular weight of 189.36, melts at 110°C, and appears as colorless crystals at room temperature. It reacts violently with flammable substances, metal sulfides, and reducing agents, and is deliquescent.
The hexahydrate form has a molecular weight of 297.49, a melting point of 36.4°C, a decomposition boiling point of 105°C, and appears as colorless flaky crystals at room temperature. It is highly soluble in water and ethanol but not in ether, with a water solubility of 184.3g/100mL at 20°C, and a density of 2.065g/mL.
Zinc nitrate is primarily sold as a hexahydrate for both research and industrial use.
For research and development, zinc nitrate is available in convenient sizes such as 10g, 25g, and 500g, often requiring refrigerated storage. It is used in methods like plasma emission spectrometry and atomic absorption spectrometry to quantify impurity metal ions.
As an industrial chemical, it is supplied in larger quantities, such as 20 kg PE bags and 25 kg paper bags, and is available in both solution and crystalline forms. Its versatility as an analytical reagent, metal surface treatment agent, catalyst in resin processing, and mordant makes it widely available from several manufacturers.
Zinc nitrate can be synthesized by reacting zinc or zinc oxide with nitric acid. The anhydrous form can also be produced by reacting zinc chloride with nitrogen dioxide.
Although nonflammable, zinc nitrate is an oxidizing agent that can contribute to fires. Hazardous decomposition products include nitrogen oxides and zinc oxides. Ingestion can lead to symptoms like stomach cramps and cyanosis. It may also cause skin and eye irritation, and respiratory irritation. Zinc nitrate is regulated under various laws due to its hazards. Proper handling in compliance with these regulations is essential.
*Including some distributors, etc.
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Kanto Chemical Co. Inc., founded in 1944 and headquartered in Tokyo, Japan, is a reagent manufacturer with overseas affiliates in other countries, including China, France, USA, Taiwan, and Malaysia. Its product portfolio includes analytical reagents, ionic liquids, Iodine compounds, ultra-pure chemicals, and water analysis kits. The company is also developing regenerative medicine and genetics reagents and has over 50,000 products. It has several certifications, including ISO 9001, acquired in 1994, making it the first Japanese company in the reagent industry. Other certifications are ISO 14001, ISO 13485, and ISO/IEC 17025.
Ravi Chem Industries is an industrial chemicals manufacturer and supplier based in Ankleshwar, Gujarat. Established in 1979, the company produces various crystalline compounds including manganese sulfate, zinc carbonate, and copper nitrate for use in textiles, metallurgy, ceramics, and agriculture. The company is partnered with several regional associations that handle water treatment and waste management operations, such as AIA, RSPL, and NCTL. Catering to both domestic and international markets, Ravi Chem Industries runs a 2,000-square-foot state-of-the-art manufacturing facility with a production capacity of 20 metric tons a month.
HEMAL IMPEX, established in 2005 and based in Gujarat, India, is a manufacturer and exporter of chemical powders and nickel nitrates. The other products manufactured by this company are calcium acetate, copper nitrate, zinc acetate, barium acetate, and Magnesium Acetate Tetrahydrate. The company does quality tests on the formulation process, ingredients, and colors of chemicals. The formulation is carried out with precision engineering machines and equipment like mixing chambers, pressure controllers, and cooling towers, and the manufactured chemicals are packed in HDPE woven bags and supplied to laboratories.
Dhairya International is a company founded in the year 2007 and is based in Gujarat, India as a manufacturer, trader, importer, exporter, and supplier of industrial chemicals Their product portfolio includes Zirconium-based chemicals, chemical reagents, industrial chemical supplies, titanium oxide, phosphate chemicals, sodium lignosulfonate, and nitrate chemicals. The chemicals offered are under the brand name Pidilite and Sukaso for Zirconium Sand. The products are used in the pharmaceutical, food progression, and herbal organic industries.
Nike Chemical India was established in 1992 as a manufacturer of laboratory reagents, solvent, chemicals and instruments based in India. The company's product line includes laboratory reagents, laboratory solvent, industrial chemicals, laboratory Instruments and more, with a state-of-the-art infrastructure setup to support business in a sublime way. Providing a gamut of laboratory products, the company has expanded its export market across the globe, exporting to Zambia, Kenya, Ethiopia, Egypt, Sri Lanka, Bhutan, Bangladesh, Nepal, Arabian and other Gulf countries.
TIB Chemicals AG is a manufacturer and supplier of basic chemicals, inorganic specialty chemicals, and coating systems that was established in 1872 and is headquartered in Mannheim, Baden-Württemberg, Germany. The company produces a wide range of chemicals, including acids, bitumen, catalysts, coatings and copper chemicals, and pigments. Its products, such as Sodium Hydroxide, Ethanol, and Titanium Dioxide, are used by a number of industries such as adhesives and sealants, agribusiness, catalysis, construction and coatings industries. TIB Chemicals AG also provides a range of services, including custom manufacturing, formulation, and packaging.
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.
Celtic Chemicals, Ltd. was established in 1979 and headquartered in Port Talbot, United Kingdom. The company is a producer and trader of many chemical compounds including inorganic metallic salts, biogas, nutritional chemicals, pharmaceutical, and metal finishing for biotech, semiconductor, nutrition, and numerous other industries in laboratories achieved and maintained the standards of ISO 9001-2015 since 1993. Chemical compounds offered by the company are offered in both large quantities and quantities as small as 1 kilogram. For chemicals such as Zinc that require high purity, the company pre-blends micro elements to ensure consistent dispersion across entire batches.
Founded in Mumbai, India in 2006, Otto Chemie Pvt. Ltd. is an ISO 9001:2015 & GMP certified chemical manufacturing company and distributor. Otto Chemie serves customers in many industries including agriculture and food processing, pharmaceuticals, oil & gas, cement, as well as educational and R&D industries. Product offerings include antibiotics, amino acids, vitamins, detergents, ionic liquids, materials science compounds, labware, oil, metal & ceramic science compounds and tools, oils, reagents, solvents.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Ravi Chem Industries |
20.4%
|
| 2 | Otto Chemie Pvt. Ltd |
16.7%
|
| 3 | Baroda Packaging. |
11.1%
|
| 4 | HEMAL IMPEX |
9.3%
|
| 5 | NIKE CHEMICAL INDIA |
9.3%
|
| 6 | KANTO CHEMICAL CO.,INC. |
9.3%
|
| 7 | nacalai |
9.3%
|
| 8 | Dhairya International |
7.4%
|
| 9 | TIB Chemicals AG |
5.6%
|
| 10 | Celtic Chemicals Ltd |
1.9%
|
Derivation Method
The ranking is calculated based on the click share within the zinc nitrate page as of December 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
Newly Established Company
Company with a History
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
India
|
5 | 62.5% |
|
Japan
|
2 | 25.0% |
|
United Kingdom
|
1 | 12.5% |
