16 Ammonium Iodide Manufacturers in 2024
This section provides an overview for ammonium iodide as well as their applications and principles. Also, please take a look at the list of 16 ammonium iodide manufacturers and their company rankings. Here are the top-ranked ammonium iodide companies as of November, 2024: 1.Omkar Specialty Chemicals Limited, 2.Nandkrishna Chemicals Private Limited, 3.Dip Chem Industries.
Table of Contents
What Is Ammonium Iodide?
Ammonium iodide is an inorganic compound with the chemical formula NH4l.
It is a white crystalline compound that is deliquescent, and its crystals gradually turn yellow due to the release of iodine by decomposition. Its molecular weight is 144.94 g/mol and its density is 2.514 g/cm³. It has a high melting point of 551°C and a boiling point of 235°C, but it sublimates and decomposes before boiling.
It is well soluble in water, and its solubility increases with increasing temperature. It is also soluble in ethanol, methanol, acetone, and glycerin. Experimentally, ammonium iodide is a liquid obtained by neutralizing hydroiodic acid (a solution of hydrogen iodide) with ammonia or ammonium carbonate.
Industrially, it is produced by reacting hydroiodic acid (HI) with ammonia (NH3) in water. It is also used in a wide range of applications, such as medicine, photographic development, and organic synthesis.
Uses of Ammonium Iodide
Due to its unique properties, ammonium iodide is used in a variety of fields, including pharmaceuticals, photosensitizers, and organic synthesis reagents.
1. Medical Applications
Ammonium iodide is used medicinally as an expectorant, an application that promotes the expulsion of mucus from the airways. It is also used in the treatment of thyroid disorders due to its ability to reduce the size of the thyroid gland.
2. Photo Sensitizer
Used as a sensitizer for silver halide emulsions used in X-ray films and photographic plates in the development of photographs.
3. Organic Synthesis Reagent
Ammonium iodide is widely used as a reagent in organic synthesis reactions. Specifically, it is used in the synthesis of organo-halogen compounds and iodine compounds. It is also used as a solvent for a variety of other reactions. Ammonium Iodide is one of the most widely used reagents in synthetic organic chemistry because it is inexpensive and readily available.
Properties of Ammonium Iodide
Ammonium Iodide is a white crystalline compound with the chemical formula NH4I. Iodine is released upon decomposition by moisture in the air, and the final color gradually turns yellow.
Its molecular weight is 144.94 g/mol and its density is 2.514 g/cm³. It has a high melting point of 551°C and a boiling point of 235°C, but it sublimates and decomposes before boiling.
Ammonium iodide is very soluble in water, and its solubility increases with increasing temperature. It dissolves well in ethanol and acetone, but is insoluble in ether. Ammonium iodide decomposes upon heating to form ammonia gas (NH3) and hydrogen iodide gas (HI).
Structure of Ammonium Iodide
The chemical structure of ammonium iodide is composed of an ammonium cation (NH4+) and an iodide anion (I-). The ammonium ion has a tetrahedral shape with a nitrogen atom in the center and hydrogen atoms at the four corners.
The iodide anion is a negatively charged halide ion with a halogen atom bonded to a nonmetal atom.
Other Information on Ammonium Iodide
How Ammonium Iodide Is Produced
Ammonium iodide is produced by the reaction of hydroiodic acid (HI) with ammonia (NH3) in water.
NH3(g) + HI(aq) → NH4I(s)
The reaction is exothermic and is usually carried out under reflux conditions to increase yield. The resulting solution can be concentrated to precipitate crystals of Ammonium Iodide.
The resulting ammonium iodide solid is usually washed with cold water to remove impurities and dried under vacuum. Ammonium Iodide can also be prepared by neutralizing hydroiodic acid with ammonium carbonate.
(NH4)2CO3(aq) + 2HI (aq) → 2NH4I(s) + CO2(g) + H2O(l)
However, this method is less common than the direct reaction of ammonia with hydroiodic acid.
List of 16 Ammonium Iodide Manufacturers
*Including some distributors, etc.
Sort by Features
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- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- India
- Japan
- United Kingdom
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Spectrum Chemical Mfg. Corp.
Ammonium Iodide
Manufacturer Overview
Spectrum Chemical MFG Corp. was founded in 1971, is headquartered in New Brunswick, New Jersey, and has facilities in Gardena, California. Spectrum is a fine chemical manufacturing company with an emphasis on USP, NF, FCC, BP, EP, JP, and ACS grade products, and is ISO 9001:2015 certified. Spectrum primarily serves the analytical, biopharmaceutical, food & beverage, personal care, and pharmaceutical chemicals industries. Spectrum has 4 product segments which are chemicals, equipment, supplies, and safety.
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Parchem
Ammonium Iodide
Distributor Overview
Parchem was founded in 1999 and headquartered in Rochelle, New York. Parchem is a distributor of industrial chemicals. Parchem serves nutritional, personal care, pharmaceutical, and specialty chemical industries. Parchem offerings include coatings, adhesives, elastomers, industrial products, petrochemicals, oleochemicals, plastics, rubber, nutritional supplements, cosmetics, consumer products, catalysts, metallic salts, rare earths, flavors & fragrances, industrial & institutional, textiles, other food-related chemicals, dyes, finishes, chemicals for aerospace, oil gas drilling chemicals, electronics, and pharmaceuticals.
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Samrat Pharmachem Limited
Ammonium Iodide
Manufacturer Overview
Samrat Pharmachem Limited is a Indian manufacturer and exporter of specialty chemicals and active pharmaceutical ingredients (APIs). The company was established in 1992 and has grown to become a name in the global market. Samrat Pharmachem Limited's products cater to various industries, including pharmaceuticals, agrochemicals, and personal care products. The company's state-of-the-art manufacturing facilities and stringent quality control procedures ensure the production of quality and eco-friendly products. Samrat Pharmachem Limited's to sustainability and customer satisfaction has earned it a reputation as a reliable and ethical business partner.
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Axiom Chemicals Pvt. Ltd.
Ammonium Iodide
Manufacturer Overview
Axiom Chemicals Pvt. Ltd., is a manufacturer & supplier of Chemical Products from, Gujarat, India since 2011. They produce various chemical compounds for commercial and industrial use such as the pharma intermediate range which includes Nickel Bromide, Calcium Citrate, Boric Acid, and more. There are also Lithium, Zinc, Bromine, Calcium, and Iodine compounds available, along with Phenothiazine Compound which is used in chemical manufacturing as a stabilizer or inhibitor. These chemicals have uses in the air & gas treatment plants, the construction industry, biotechnological processes, and for the manufacture of Ceramics.
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Powder Pack Chem
Ammonium Iodide
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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Merck
Ammonium iodide
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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SUVCHEM
Ammonium Iodide
Manufacturer Overview
SUVCHEM, established in 2004 and headquartered in Mumbai, India, is a manufacturer and exporter of laboratory chemicals and reagents. Their diverse product range includes organic and inorganic chemicals utilized in pharmaceuticals, plastics, water treatment, and more. They also offer biological stains and indicators for laboratory applications like cell culture and DNA analysis, along with culture media ingredients for growing microorganisms. SUVCHEM's products cater to schools, colleges, research laboratories, pharmaceutical and chemical companies, and other industries, supporting teaching, research, product development, and manufacturing processes across various sectors.
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nacalai
Ammonium Iodide
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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Central Drug House
Ammonium Iodide
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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Shreeji Pharma International
Ammonium Iodide
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Shree Sai Life Sciences
Ammonium Iodide
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Otto Chemie Pvt. Ltd
Ammonium Iodide
Distributor Overview
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.
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Absco Limited
Ammonium Iodide
Distributor Overview
ABSCo Limited, founded in 2002, is a worldwide supplier of raw materials to industrial clients. They are based in the United Kingdom and provide multinational firms, small and medium-sized businesses, and research organizations with performance materials for use in sophisticated technologies. Some of their main products are Boron Carbide, Molybdenum Products, Non-Oxide Ceramics, Polishing, and Spherical Powders. They are authorised agents for Tribecher industries in the UK and Ireland, representers of Materion Advanced Materials Inc in most of Europe and representers of International Tin in the UK.
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Ammonium Iodide Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Omkar Specialty Chemicals Limited |
12.5%
|
| 2 | Nandkrishna Chemicals Private Limited |
6.3%
|
| 3 | Dip Chem Industries |
6.3%
|
| 4 | Samrat Pharmachem Limited |
6.3%
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| 5 | Shreeji Pharma International |
6.3%
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| 6 | Axiom Chemicals Pvt. Ltd. |
6.3%
|
| 7 | SUVCHEM |
6.3%
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| 8 | Powder Pack Chem |
6.3%
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| 9 | Shree Sai Life Sciences |
6.3%
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| 10 | Absco Limited |
6.3%
|
Derivation Method
The ranking is calculated based on the click share within the ammonium iodide 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
- Powder Pack Chem: 15
- Axiom Chemicals Pvt. Ltd.: 10
Newly Established Company
- Shree Sai Life Sciences: 2011 (13 years ago)
- Axiom Chemicals Pvt. Ltd.: 2011 (13 years ago)
- Absco Limited: 2002 (22 years ago)
Company with a History
- nacalai: 1934 (90 years ago)
- Spectrum Chemical Mfg. Corp.: 1971 (53 years ago)
- Dip Chem Industries: 1980 (44 years ago)
Ammonium Iodide Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Ammonium Iodide Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
India
|
8 | 66.7% |
United States of America
|
2 | 16.7% |
Japan
|
1 | 8.3% |
United Kingdom
|
1 | 8.3% |
