20 Sodium Bisulfite Manufacturers in 2024
This section provides an overview for sodium bisulfite as well as their applications and principles. Also, please take a look at the list of 20 sodium bisulfite manufacturers and their company rankings. Here are the top-ranked sodium bisulfite companies as of April, 2024: 1.Hawkins, Inc., 2.Hydrite Chemical Co., 3.Orablue Chem Pvt. Ltd..
Table of Contents
What Is Sodium Bisulfite?
Sodium bisulfite is an inorganic compound, commonly found as a mixture of two forms: sodium hydrogen sulfite (NaHSO3) and sodium bisulfite (also known as sodium pyrosulfite, Na2S2O5). It is sometimes referred to as acidic sodium sulfite or anhydrous sodium bisulfite. This compound appears as a white, crystalline powder with a slight sulfur odor. It is soluble in water but almost insoluble in ethanol. Its aqueous solutions are slightly acidic.
Uses of Sodium Bisulfite
Sodium bisulfite serves multiple roles, primarily as an antiseptic and bleaching agent in the food industry. Its applications extend to leather processing, dye and intermediate purification, photography, and as a reducing and bleaching agent. In wastewater treatment, detergents, and perfumes, it plays a crucial role. Additionally, in pharmaceuticals and cosmetics, it functions as an antioxidant. Its use in cosmetics is regulated for safe concentration levels. Furthermore, sodium bisulfite reacts with formaldehyde, a chemical known to cause sensitivity and contribute to sick building syndrome, especially in moist environments.
Properties of Sodium Bisulfite
Sodium bisulfite comprises hydrogen sulfite and bisulfite ions, each forming a salt with sodium. In its solid state, it is unstable and gradually oxidizes in air to sulfate, emitting sulfurous acid gas. Commonly sold as a concentrated aqueous solution (34% or higher), it decomposes upon heating, forming sulfurous acid gas and releasing aldehydes and adducts.
Other Information About Sodium Bisulfite
1. How Sodium Bisulfite Is Produced
Production of sodium bisulfite involves refined sulfur (S) and sodium hydroxide (NaOH). The process starts with roasting sulfur to produce sulfurous acid gas, which then reacts with a sodium hydroxide solution. The resultant clear, pale yellow solution is filtered, leading to the formation of sodium bisulfite. Concentration and crystallization processes further yield sodium hydrogen sulfite crystals, which are dehydrated to form sodium bisulfite powder.
2. Safety of Sodium Bisulfite
Sodium bisulfite, while nonflammable, releases toxic sulfur dioxide gas when thermally decomposed. It reacts with acids, producing sulfurous acid gas, and intense heat when combined with oxidants. Its use as a food additive is generally safe, but high concentrations in industrial applications necessitate careful handling to prevent environmental pollution.
List of 20 Sodium Bisulfite Manufacturers
*Including some distributors, etc.
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- Company Size: largest first
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- United States of America
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- United Kingdom
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Hydrite Chemical Co.
SODIUM BISULFITE
Manufacturer Overview
Hydrite Chemical Co. was founded in 1929 in Brookfield, Wisconsin, as a manufacturer and supplier of chemicals. The company's product line comprises acetone, acetic acid, citric acid, formic acid, caustic soda, chlorine, and ammonium sulphate, among others. It offers expertise in food and dairy sanitation, food ingredients, organic processing, liquid sulfites, chemical manufacturing and distribution, water treatment, and foam control chemistry. The products increase the flavour of the food; the cleansers improve the standard of the food supply; and the chemistry increases the quality of the water. The company intends to serve the energy, agriculture, biofuels, graphic, and food industries.
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Hawkins, Inc.
Sodium Bisulfite
Company Overview
Hawkins, Inc. is a publicly owned company founded in 1938 and headquartered in Roseville, Minnesota. The company is a formulator, manufacturer, blender, distributor, and sales agent for thousands of industrial and reagent grade laboratory chemicals sold to municipalities and businesses. The company’s primary customers are in water treatment, manufacturing, food & dairy, and laboratory research. The company offers pre and after-market support including delivery special arrangements for unusual products as well as specialized delivery timing options to customers across the United States.
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KANTO CHEMICAL CO.,INC.
Sodium hydrogen sulfite
Manufacturer Overview
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.
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Junsei Chemical Co.,Ltd.
Sodium Bisulfite
Manufacturer Overview
Junsei Chemical Co. Ltd., established in 1948 and headquartered in Tokyo, Japan, is a manufacturer of chemical reagents and chemical products, including commissioned synthesis of chemical products. Some of the products it makes include Sodium chloride solution, concentrated glycerin, calcium chloride, ascorbic acid, and nitric acid. The chemical products have a wide range of applications and can be used in pathological examination, as food additives, for analysis, and in the pharmaceutical industry. All its plants, including its research institute, are ISO4001 and ISO9001 certified, while its Saitama and Ibaraki plants are equipped with buildings that comply with GMP.
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Kishida Chemical Co.,Ltd.
Sodium hydrogen sulfite
Manufacturer Overview
Kishida Chemical Co. Ltd., established in 1924 and headquartered in Osaka, Japan, is a manufacturer of reagents and high-purity chemicals and also does drug discovery support activities. Its product portfolio includes fine chemicals, research chemicals, ionic liquid, organic micro-analytical reagents, and chemical reagents for analysis. The products support several industries, including reagent business, battery material, drug discovery, and life science. The company is ISO 14001 certified and supplies several companies worldwide, including Meterion Advanced Chemicals Inc., Acros Organics, ChemBridge Corporation, Decon Laboratories, and InerBioScreen Ltd.
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Sumitomo Metal Mining Co., Ltd.
Sodium Hydrogensulfite
Manufacturer Overview
Sumitomo Metal Mining Co., Ltd. was established in 1952 and is a manufacturer of battery materials based in Minato, Tokyo, Japan. The company produces various products related to the battery materials in a complete in-house system, such as mineral ore, low-grade nickel oxide ore, nickel sulfate, and cathode material. The company divide different products into three business divisions, which are Mineral Resources, Smelting and Refining, and Materials business. The minerals that are being the main commodities of the company are mainly copper, nickel, cobalt, gold, and silver.
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Orablue Chem Pvt. Ltd.
Sodium Bisulphite
Manufacturer Overview
Orablue Chem Pvt. Ltd. was established in 2016 with its headquarters located in Gujarat, India, and operates as a manufacturer, exporter and supplier of specialty chemicals. They provide a wide range of products including water sodium metasilicate pentahydrate, sodium bisulphite, sodium meta silicate, and sodium etabisulphite. Their products find applications in industries such as leather, textile, detergents, pharmaceutical and metal finishing. The company has earned ISO 9001 certification for its quality standards.
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Powder Pack Chem
Sodium Bisulfite
Manufacturer Overview
Powder Pack Chem was founded in 2001 and is headquartered in Mumbai, Maharashtra, India. The company is a manufacturer and exporter of specialty chemicals used in pharmaceuticals, fashion, and beauty products. The company offers hundreds of products available in volumes ranging from 100 grams to 500 kilograms. The company services include providing on-time consignments for customers in need of quick delivery. Chemicals range from acacia gum powder all the way to three variations of zinc sulphate.
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Bini Chemicals
Sodium Bisulfite
Manufacturer Overview
Bini Chemicals, established in 2005, is headquartered in Mumbai, India, and is a manufacturer, exporter, and supplier of different kinds of industrial chemicals. Bini Chemicals offers a wide range of products, including inorganic salt, sodium bisulfite, sodium sulfite powder, and sodium sulfite solution. Their products cater to industries such as agriculture, food preservative, water treatment chemicals, oxygen scavenger chemicals, and photography. Bini Chemicals emphasizes quality control measures to ensure the efficacy of their chemicals in industrial processes.
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Jay Dinesh Chemicals
Sodium Bisulphite
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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Shanti Inorgochem Company
SODIUM BISULPHITE
Manufacturer Overview
Shanti Inorgochem Ptv. Ltd., established in 1998, and based in Ahmedabad, Gujarat, India, is a manufacturer and supplier of inorganic chemicals. The company offers a range of chemicals, including ammonium bisulfite solution, sodium sulfite powder, sodium bisulfite solution, sodium metabisulphite, and sodium bisulfite powder. Their chemicals find applications in industries such as pharmaceuticals, oil-field industries, water treatment, food industries, and mining industries. The company adheres to quality standards and holds ISO 9001:2015 certification, ensuring consistent product quality.
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Ghanshyam Chemicals
Sodium Bisulfite
Manufacturer Overview
Ghanshyam Chemicals was established in 1990, in Gujarat, India as a manufacturer and supplier of chemicals. The company offers compounds such as Sodium Nitrite, Calcium Hypochlorite, Calcium Chloride, and more, as well as oils such as Pine oil, Turkey Red oil, Castor oil, etc along with Activated Carbon in the form of washed, unwashed, granulated and powdered having applications in the water filtration sector, industrial furnace and for removal of undesired color, smell, and other impurities in the sugar industry. These chemicals including others have vast uses in the pharmaceutical, agriculture, paint, and more.
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Chemtrade
Sodium Bisulphite
Manufacturer Overview
Chemtrade, founded in Toronto, Ontario, in 2001 is a manufacturer of chemical products such as sulphuric acid, water treatment products and specialty chemicals. The company's product portfolio includes sodium hydrosulfite (SHS), Liquid sulfur dioxide (SO2), Sodium chlorate, Zinc oxide, and coagulants. The company serves Oil and Gas, Water Treatment, Pulp & Paper, and Food & Beverage industries. They have operations across North America and Brazil and they also offer custom packaging, warehousing, and distribution services.
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Merck
Sodium hydrogen sulfite
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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PATEL CHEMICALS WORKS
Sodium Bisulfite
Manufacturer Overview
Patel Chemicals Works, established in 1976, and based in Ahmedabad, India is a manufacturer and supplier of specialty chemicals. They offer a diverse range of products, including sodium bisulfite, sodium meta bisulfite, and sodium sulfite. Their products serve industries such as pesticides, textile, pharmaceutical, and leather industries in processes like preserving food, treating water, protecting products from oxidation, and quality enhancements. Patel Chemicals adheres to industry standards and holds certifications such as ISO 9001:2008.
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Fengchen Group Co.,Ltd
Sodium Bisulfite
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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nacalai
Sodium Hydrogensulfite
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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Airedale Chemical
Sodium Bisulphite
Company Overview
Airedale Chemicals, established in 1973, and headquartered in Keighley, North Yorkshire, United Kingdom, is a manufacturer, distributor, and supplier of chemical products. The company offers a wide range of products, including industrial chemicals, cleaning agents, water treatment chemicals, and specialty solvents. Their products serve various industries such as manufacturing, textiles, pharmaceuticals, agriculture, and water treatment. Airedale Chemicals' solutions are utilized for applications such as chemical processing, surface treatment, cleaning, and water purification. The company holds ISO 9001 and ISO 14001 certifications for quality management systems.
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Central Drug House
Sodium Bisulphite
Company Overview
Founded in 1981, Central Drug House Ltd. serves the scientific community via manufacturing and marketing a library of over 9,000 products to laboratory fine chemicals and dehydrated culture media with emphasis on purity and service. Examples are acids & bases, adsorbents, disinfectants, indicator papers, oils, and solvents. CDH provides bio chemicals, research chemicals, laboratory reagents, various solvents, stains & indicators, and dehydrated culture media. CDH is ISO 9001 certified and CDHs’ products are in compliance with specifications of IP, BP, USP, and EP standards.
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Sodium Bisulfite Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Hawkins, Inc. |
10.3%
|
| 2 | Hydrite Chemical Co. |
10.3%
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| 3 | Orablue Chem Pvt. Ltd. |
9.2%
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| 4 | Powder Pack Chem |
8.0%
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| 5 | VARUN ENTERPRISES |
6.3%
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| 6 | Bini Chemicals |
6.3%
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| 7 | Chemtrade |
5.7%
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| 8 | Fengchen Group Co.,Ltd |
5.7%
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| 9 | Airedale Chemical |
5.2%
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| 10 | Jay Dinesh Chemicals |
4.6%
|
Derivation Method
The ranking is calculated based on the click share within the sodium bisulfite page as of April 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
- Sumitomo Metal Mining Co., Ltd.: 7,280
- KANTO CHEMICAL CO.,INC.: 1,062
- Kishida Chemical Co.,Ltd.: 283
Newly Established Company
- Orablue Chem Pvt. Ltd.: 2016 (8 years ago)
- Fengchen Group Co.,Ltd: 2009 (15 years ago)
- Powder Pack Chem: 2001 (23 years ago)
Company with a History
- nacalai: 1934 (90 years ago)
- Hawkins, Inc.: 1938 (86 years ago)
- KANTO CHEMICAL CO.,INC.: 1944 (80 years ago)
Sodium Bisulfite Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Sodium Bisulfite Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
India
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8 | 47.1% |
Japan
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5 | 29.4% |
United States of America
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2 | 11.8% |
Canada
|
1 | 5.9% |
United Kingdom
|
1 | 5.9% |
