Product Description
1, Basic Product Information
Chemical name: Magnesium Hydroxide
Chemical formula: Mg (OH) 2
Molecular weight: 58.32
CAS number: 1309-42-8
EINECS number: 215-179-1
2, Physical properties
Appearance: White powder or crystalline solid, odorless and tasteless.
Solubility: Slightly soluble in water, solubility slightly increases with temperature. Easy to dissolve in acid and ammonium salt solutions, insoluble in alcohols.
Density: 2.34-2.40 g/cm ³ (depending on the specific product form).
Melting point: It begins to decompose at around 350 ºC and completely decomposes into magnesium oxide and water above 400 ºC.
Particle size: Depending on different production processes and application requirements, the particle size of magnesium hydroxide can have different specifications, with common particle sizes ranging from a few micrometers to tens of micrometers.
Product Parameters
ITEMS |
UNIT |
STANDARD |
RESULTS |
Mg(OH)2 Content |
% |
≥90.0 |
93.5 |
CaO Content |
% |
≤1.0 |
0.95 |
Insoluble substance in hydrochloric-acid |
% |
≤2.5 |
2.0 |
Iron (Fe2O3) |
% |
≤0.20 |
0.09 |
Moisture |
% |
≤0.5 |
0.35 |
Loss on Ignition |
% |
≥28.5 |
29.5 |
Sieve residue 75μm |
% |
≤0.03 |
0 |
Whiteness |
% |
≥90.0 |
91.0 |
Mesh size |
mesh |
≥000 |
1250 |
Conclusion |
Qualified |
Inspector: Liu changying Checker: Li xiaoming |
Certifications
Our team
Results-Driven Approach
Our team is results-driven and focused on achieving tangible outcomes. We set clear goals and objectives, and we hold ourselves accountable for meeting them. We use data-driven insights to inform our decisions and continuously monitor our progress. This results-oriented approach ensures that we stay on track and deliver value to our stakeholders.
10. Future-Oriented Mindset
Looking ahead, our team is excited about the future and the opportunities it holds. We are constantly planning for growth and expansion, while staying grounded in our core values. We are committed to staying at the forefront of industry trends and leveraging new technologies to drive our success. Our future-oriented mindset and strategic vision will guide us as we continue to build a legacy of excellence.
Agility and Adaptability
In today's fast-paced business environment, agility and adaptability are crucial. Our company is highly responsive to market changes and customer demands. We are able to quickly pivot and adjust our strategies to stay ahead of the competition. Our flexible operations and innovative mindset allow us to seize new opportunities and overcome challenges with ease. This agility ensures that we remain relevant and successful in a constantly evolving marketplace.
Strong Brand and Reputation
Our company has built a strong and reputable brand over the years. Our name is synonymous with quality, reliability, and innovation. We have earned the trust and loyalty of our customers through consistent performance and a commitment to excellence. Our brand serves as a powerful asset, opening doors to new opportunities and partnerships. By maintaining our high standards and delivering on our promises, we continue to strengthen our brand and solidify our position as a leader in the industry.
Factory overview
High-Quality Products and Services
Quality is the cornerstone of our company's success. We adhere to the strictest standards in the industry to ensure that every product we deliver meets or exceeds customer expectations. Our rigorous quality control processes involve multiple stages of inspection and testing, from raw materials to finished goods. Our services are also designed with excellence in mind, providing unparalleled reliability and support. This focus on quality has earned us a reputation as a trusted and reliable partner in the market.
Experienced and Skilled Team
Our greatest asset is our team. We have a group of highly experienced and skilled professionals who bring a wealth of knowledge and expertise to the table. Our employees are dedicated, motivated, and passionate about what they do. We invest in continuous training and development to ensure that our team stays current with the latest industry trends and best practices. Their collective experience and creativity drive our success and enable us to deliver exceptional results to our clients.
Company Profile
Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
Application
1. Flame Retardant
Magnesium hydroxide is widely used as a flame retardant in the manufacturing of plastics, polymers, and composites. When heated, it decomposes to form water and magnesium oxide, which helps to cool the material and prevent the spread of fire. This makes it an ideal choice for applications requiring fire safety, such as in electrical cables, building materials, and automotive parts.
2.. Water Treatment
Magnesium hydroxide is used in water treatment processes to neutralize acidic water and adjust pH levels. Its alkaline nature helps to stabilize water chemistry, making it suitable for drinking and industrial use. It is also effective in removing heavy metals and other impurities from water through precipitation reactions.
3.. Smoke Suppressant
In addition to its flame-retardant properties, magnesium hydroxide can act as a smoke suppressant. When used in materials, it reduces the amount of smoke produced during combustion, which is crucial for improving visibility and reducing inhalation hazards in fire emergencies.
4. Production of Magnesium Salts
Magnesium hydroxide is a precursor for the production of various magnesium salts, such as magnesium chloride and magnesium sulfate. These salts have numerous industrial applications, including in the production of fertilizers, textiles, and electronics.