2 Lead Hydroxide Manufacturers in 2024
This section provides an overview for lead hydroxide as well as their applications and principles. Also, please take a look at the list of 2 lead hydroxide manufacturers and their company rankings.
Table of Contents
What Is Lead Hydroxide?
Lead(II) hydroxide, with the chemical formula Pb(OH)2 and CAS number 19783-14-3, is a white, powdery amphoteric hydroxide. It is soluble in both acids and alkalis but virtually insoluble in water and transitions to lead oxide upon heating. It's often more accurately described as PbO･nH2O due to variable water content.
Uses of Lead Hydroxide
Primarily used in the production of lead dioxide, lead hydroxide is essential in sewage treatment for lead residue separation and is utilized in rubber compounding and the manufacture of absorbents and electrochemical products.
Properties of Lead Hydroxide
This compound has a molecular weight of 241.21, decomposes at 145°C, and is characterized by its insolubility in water and alkalinity in solution. It exhibits a white powder form at room temperature, with a density of 7.41 g/mL.
Types and Handling of Lead Hydroxide
Available primarily for research and development, lead hydroxide is regulated under multiple laws due to its toxicity, necessitating careful compliance when acquiring, storing, and using it.
Other Information on Lead Hydroxide
Synthesis and Reactivity
Produced by adding sodium hydroxide to a lead nitrate solution, it precipitates as an insoluble compound. Lead hydroxide acts as a weak base in solution, forming various lead-containing ions under different conditions.
Toxicity and Regulatory Information
Classified as highly toxic and carcinogenic, lead hydroxide poses risks of lead poisoning, emphasizing the need for proper handling and protective equipment. It is subject to stringent regulations across various health and safety laws, underscoring its hazardous nature.
List of 2 Lead Hydroxide 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
- Japan
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KANTO CHEMICAL CO.,INC.
Lead hydroxide
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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Nithyasri Chemicals
Lead Hydroxide
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Lead Hydroxide Manufacturer Ranking
*Including some distributors, etc.Number of Employees
- KANTO CHEMICAL CO.,INC.: 1,062
Newly Established Company
- Nithyasri Chemicals: 2004 (20 years ago)
- KANTO CHEMICAL CO.,INC.: 1944 (80 years ago)
Company with a History
- KANTO CHEMICAL CO.,INC.: 1944 (80 years ago)
- Nithyasri Chemicals: 2004 (20 years ago)
Global Distribution of Lead Hydroxide Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
|
1 | 100.0% |
