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This section provides an overview for tin chloride as well as their applications and principles. Also, please take a look at the list of 13 tin chloride manufacturers and their company rankings. Here are the top-ranked tin chloride companies as of December, 2024: 1.SRL, 2.American Elements, 3.Alfa Chemistry.
Table of Contents
Tin chloride is a tin chloride that exists in two forms: tin dichloride with an oxidation number of 2 and tin tetrachloride with an oxidation number of 4.
It is a very strong reducing agent, and when oxidized in air, it changes to tin oxide. Tin dichloride is a colorless crystal, while tin tetrachloride is a colorless liquid. Besides being widely used in industrial applications, tin tetrachloride is one of the most important raw materials in the manufacture of tin.
Both tin dichloride and tin tetrachloride are designated as "deleterious substances" under the Poisonous and Deleterious Substances Control Law. Since they are toxic to the human body, care must be taken when handling them.
An acidic aqueous solution of tin dichloride has strong reducing properties. Taking advantage of this property, tin dichloride is used as a reducing agent and reaction catalyst for water-soluble organic compounds and as an analytical reagent in the field of analytical chemistry.
Other applications that take advantage of its strong reducing properties include ink erasing, silver plating of mirrors, leather tanning agents, and as a raw material for mordant solutions used to stop color during dyeing.
Tin tetrachloride is used in industrial applications as a raw material for the synthesis of organotin compounds, as a mordant, condensing agent, reaction catalyst, and conductive paint.
Tin dichloride is represented by the chemical formula SnCl2 and has a molecular weight of 189.62. Its CAS number is 7772-99-8.
Tin dichloride has a melting point of 246°C, a boiling point, an initial distillation point, and a boiling range of 623°C, and no information on its flash point or explosive range. It is very soluble in water, with a solubility of 900 g/kg (at 20°C).
It decomposes when heated, producing toxic and corrosive gases. It is a strong reducing agent and reacts with oxidants (nitrates, peroxides, bases, etc.), so care should be taken when handling it.
Tin tetrachloride has the chemical formula SnCl4, a molecular weight of 260.52, and CAS number 7646-78-8.
Tin tetrachloride has a melting point of -33 °C, a boiling point of 114.1 °C, a spontaneous combustion temperature above 654 °C, and no information on flash point or explosive range.
It is chemically stable under standard atmospheric conditions but reacts with aluminum, metals, oxides, air, and moisture. In case of fire, hydrogen chloride gas, tin oxides, and other toxic gases may be generated.
Tin dichloride is produced by dissolving metallic tin in hydrochloric acid to form a dihydrate. The dihydrate is then reacted with acetic anhydride to form anhydrous tin dichloride.
Tin tetrachloride is generally produced by directly reacting metallic tin with chlorine gas, followed by distillation to produce tin tetrachloride.
Tin dichloride may cause respiratory irritation, and there is a risk of liver, kidney, and blood system damage due to long-term or repeated exposure. Tin dichloride is highly toxic to aquatic organisms, so care should be taken when handling and disposing of it.
Tin tetrachloride poses a risk of serious skin and eye damage, as well as respiratory irritation, and may be life-threatening if inhaled. It is also harmful to aquatic organisms due to long-term persistent effects.
In case of fire, avoid stick discharge and extinguish with water spray, foam, powder extinguishing media, carbon dioxide, and dry sand. Firefighters should wear appropriate air respirators and chemical protective clothing when extinguishing fires due to the risk of irritant, corrosive, and toxic gases being generated.
As with all tin dichloride and tin tetrachloride, appropriate protective gloves, protective clothing, protective glasses, and protective masks should be worn when working with tin dichloride and tin tetrachloride. Avoid eating, drinking, and smoking when handling, and wash skin after handling.
Tin dichloride should be handled in workplaces with local exhaust ventilation or total ventilation, and care should be taken not to inhale dust, vapor, or spray. Tin tetrachloride should be handled under inert gas because it reacts with air and moisture. Wearing filter-type respiratory protection is recommended.
Tin dichloride should be stored in a well-ventilated area with the container tightly closed and locked. Tin tetrachloride should be stored in appropriate material containers, such as those with corrosion-resistant or corrosion-resistant linings. In addition, since it reacts with moisture and oxygen, it should be sealed with an inert gas and stored in a cool dry place.
*Including some distributors, etc.
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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.
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.
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.
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.
FujiFilm Wako Pure Chemical Corporation, founded in 1922 and headquartered in Osaka, Japan, is a manufacturer of laboratory chemicals, specialty chemicals, and clinical diagnostic reagents. The company has three business domains, namely laboratory chemicals, specialty chemicals, and clinical diagnostic reagents, and some of its products include biochemistry reagents, blood transfusion test drugs, battery materials, polymer-related materials, and general reagents. The products are useful in various fields, including electronic, cosmetic, polymeric, pharmaceutical, and medical care. It acquired Sibayagi Co. Ltd. in 2015 and provides custom manufacturing to meet customer requirements.
Alfa Chemistry, founded in the year 2015 is based in New York, USA as a biotechnology company and manufacturer of graphene materials. Their product portfolio includes graphene oxide, CVD graphene film, graphene modification services, graphene series, graphene-like material, carbon nanomaterials, quantum dots, upcoming nanoparticles, and graphene transfer services. The company also provides services in custom manufacturing, and graphene analysis with quality assurance. The products are used in various industries which include energy, digital electronics, environment, textile, coating, and biomedical science.
Millipore Sigma, formerly known as Sigma-Aldrich, was created in 175 through the merger of Sigma Chemical Company and Aldrich Chemical company and today is a subsidiary of Merck. Millipore Sigma is a life science and biotechnology company serving the industry with several products and services. Some of their product categories include peptide synthesis materials, biochemicals, building blocks, catalysts, chemical biology, chemical synthesis, flavors & fragrances, formulation, lab chemicals, lab safety, APIs, and stable isotopes. Services include characterization, contract manufacturing, custom products, software, support, testing, and mRNA development & manufacturing.
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.
Alfa Aesar is based in Lancashire, United Kingdom. Alfa Aesar is part of Thermo Fisher Scientific, is a manufacturer and supplier of chemicals, metals, and life science products for research and development. Alfa Aesar’s product lines include chemicals, life science, materials & metals, catalysts, and analytical & lab ware. Chemical offerings include inorganic compounds, organic compounds, organometallic, and solvents. Life sciences include biotechnology products, cellular & molecular biology, genomics, and immunology. Materials & metal include alloys, carbon, etchants, and more. Catalysts include ferrocenes, fuel cell products, and precious metals & catalysts. Alfa Aesar also offers custom manufacturing options.
Sisco Research Laboratories Pvt. Ltd. was established in 1975 and is headquartered in Mumbai, Maharashtra, India. The company manufactures highly complex reagents and biochemicals for public and private customers across industries with over 5000 products in different grades and packing sizes across product segments. The company’s 6 product categories are General Laboratory Chemicals & Solvents, Biochemicals & Specialty Fine Chemicals, Animal Cell Culture, Nanotechnology Products, Dehydrated Culture Media & Media Kits, and Biolit™ range of DNA and Protein tools.
Geyer GmbH and Co. KG, established in 1892 in Renningen, Germany, is a supplier and distributor serving the ingredients and laboratory sectors. The company's product range is tailored to the needs of the food, beverage, and cosmetics industries, facilitating the development and production of cutting-edge products. It also provides laboratory equipment, chemicals, and consumables, ensuring that customers can perform analytical, research, and scientific endeavors. Its aim is to offer raw materials and services that support clients in creating contemporary products.
CDN Isotopes Inc. has been a provider of deuterium-labelled compounds since its establishment in 1993. Located in Quebec, Canada, they supply researchers in the fields of medicine and science. They have over 3000 products and 98%of their orders are filled from stock. CDN isotopes have international distributors in over 40 countries and have continued to add new products to the market. They aim to provide customers with products at affordable prices while maintaining a large inventory of products.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | SRL |
20.7%
|
| 2 | American Elements |
13.8%
|
| 3 | Alfa Chemistry |
13.8%
|
| 4 | Geyer GmbH & Co. KG. |
10.3%
|
| 5 | NIHON KAGAKU SANGYO CO.,LTD. |
10.3%
|
| 6 | ChemBK |
6.9%
|
| 7 | Junsei Chemical Co.,Ltd. |
6.9%
|
| 8 | C/D/N Isotopes Inc. |
3.4%
|
| 9 | Alfa Aesar, Thermo Fisher Scientific. |
3.4%
|
| 10 | MilliporeSigma |
3.4%
|
Derivation Method
The ranking is calculated based on the click share within the tin chloride 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.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
5 | 45.5% |
|
United States of America
|
1 | 9.1% |
| United States | 1 | 9.1% |
|
United Kingdom
|
1 | 9.1% |
|
India
|
1 | 9.1% |
|
Germany
|
1 | 9.1% |
|
Canada
|
1 | 9.1% |
