Mg(OH)2 Magnesium Hydroxide Powder 500 Mesh Flame Retardant Price CAS 1309-42-8

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$0.20 - $0.30 / Kilogram | 1000 Kilogram/Kilograms (Min. Order)
Lead Time:
Quantity(Kilograms) 1 - 1000 >1000
Est. Time(days) 7 Negotiable
Customization:
Graphic customization (Min. Order: 1 Kilograms)
Customized packaging (Min. Order: 1 Kilograms)

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Overview
Quick Details
Classification:
Magnesium Hydroxide
CAS No.:
1309-42-8
Other Names:
Magnesium Hydroxide
MF:
Mg(OH)2
EINECS No.:
215-170-3
Place of Origin:
Jiangsu, China
Grade Standard:
Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
Purity:
96%-100.5%
Appearance:
White Powder
Application:
Flame retardant & Fertilizer
Brand Name:
Dingxie
Model Number:
DX
Keywords:
Magnesium hydroxide
Molecular formula:
Mg(OH)2
Molecular weight:
58.31970
Exact quality:
57.99050
Appearance and traits:
odorless white powder
Melting point:
350oC (Decomposes)
Density:
2.36g/cm3
Boiling point:
100oC at 760mmHg
Flash point:
will not burn
Product name:
Mg(OH)2 Magnesium Hydroxide Powder 500 Mesh Flame Retardant Price
Supply Ability
Supply Ability:
10000 Kilogram/Kilograms per Month Mg(OH)2 Magnesium Hydroxide Powder 500 Mesh Flame Retardant Pric
Packaging & Delivery
Packaging Details
Mg(OH)2 Magnesium Hydroxide Powder 500 Mesh Flame Retardant Price CAS 1309-42-8
It is packed with polythene bag as the inner layer, and polywoven bag as the outer layer. The net weight of each bag is 25kg
Port
Shanghai port or other ports
Picture Example:
package-img
Lead Time :
Quantity(Kilograms) 1 - 1000 >1000
Est. Time(days) 7 To be negotiated
Product Introduction

Magnesium hydroxide 500 Mesh.

Magnesium hydroxide, white amorphous powder. The name is caustic soda, light burned magnesia, etc., the suspension of magnesium hydroxide in water is called magnesium hydroxide emulsion, referred to as magnesium milk, the English name is Magnesium hydroxide. Magnesium hydroxide is a colorless hexagonal column crystal or white powder, hardly soluble in water and alcohol, soluble in dilute acid and ammonium salt solution, and the aqueous solution is weakly alkaline. The solubility in water is small, but the water-soluble fraction is completely ionized. The concentration of the saturated aqueous solution was 1.9 mg/liter (18 ° C). Heating to 350 ° C loses water to form magnesium oxide. Natural mineral brucite of magnesium hydroxide. Can be used in sugar and magnesium oxide. Because magnesium hydroxide is abundant in nature and its chemical properties are similar to aluminum, users have begun to use magnesium hydroxide instead of aluminum chloride for fragrance products. Used as an analytical reagent and also used in the pharmaceutical industry.

Magnesium hydroxide is a medium-strong base (the solubility of magnesium hydroxide is very small, the solution is very alkaline, sometimes treated as a weak base), and heated to 623K (350 ° C), ie dehydration decomposition: Mg(OH) 2 →MgO+H2O, easy Soluble in acid or ammonium salt solution. Like carbon oxide, it absorbs carbon dioxide in the air and gradually forms a basic carbonate having a composition of 5MgO·4CO2·xH2O. Decomposes to magnesium oxide and water at temperatures above 350 ° C, but only at temperatures above 1800 ° C can be completely dehydrated.

Parameters
Physicochemical properties
Chemical properties
odorless white powder
Density
2.36g/cm3
Boiling point
100 ° C at 760 mmHg
Melting point
350oC ( Decomposes)
Flash point
will not burn
Appearance and traits
odorless white powder
Product Details

Function and use.

[Use 1] used as an analytical reagent, also used in the pharmaceutical industry

[Use 2]
Mainly used as flame retardant

[Use 3] It is used as an antacid and laxative in medicine, and can also be used for sugar and magnesium oxide.

[Use 4] Magnesium hydroxide is an excellent flame retardant for plastics and rubber products. As a flue gas desulfurizer in environmental protection, it can replace caustic soda and lime as a neutralizing agent for acid-containing wastewater. Also used as an oil additive to protect against corrosion and desulfurization. In addition, it can also be used in the electronics industry, medicine, sugar refining, as insulation materials and in the manufacture of other magnesium salt products.

[Use 5] Sugar refining, pharmaceutical industry.

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About Dingxie

Zhangjiagang Free Trade Zone Dingxie New Material Technology Co.,Ltd.

Zhangjiagang Free Trade Zone Dingxie New Material Technology Co., Ltd is a company is an integrated company that sells chemical raw materials trade and powder materials processing.

Legend.

One belief leads one small step forward every day.


Looking back to two decades' history, Dingxie has been stepping forward among trials and hardships in a course through both spring of policy environment and winter of financial crisis. It is all obstacles that help create a monument for Dingxie.

Dingxie Factory.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in chemical industry and other industries.

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

Core Strengths - R&D Strength.

In order to meet the needs of the era of rapid development with a greater life and production security of human society, Dingxie has been committed to continuous research and development of new material technology in the past two decades with its comprehensive, multi-level and ladder-type talent team. All of the existing products on sale have been well received by the users and won praise from the customers.

Equipment & Technology.

Dingxie deeply understands that an enterprise with great faith and future ambitions is bound to grasp opportunities to invest in production equipment with a broad and long-term view, and only those with advanced equipment and process may obtain hardware advantages and overdo others. Such advanced security equipment provide products of Dingxie with a superior quality guarantee.

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FAQ

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● Through Alibaba letter guarantee service, it will ensure the on time delivery and the quality of the equipment you want to buy.
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SEE DINGXIE HOW TO ENSURE THE QUALITY!

● In order to ensure the accuracy of each part, we are equipped with a variety of professional processing equipment and we have accumulated professional processing methods over the past years.
● Each component before assembly needs strictly control by inspecting personnel.
● Each assembly is in charged by a master who has working experience for more than 5 years
● After all the equipment are completed, we will connect all the machines and run the full production line for at least 12 hours to ensure the stable running in customers' factory

THE AFTER-SALE SERVICE OF DINGXIE !

● In order to ensure the accuracy of each part, we are equipped with a variety of professional processing equipment and we have accumulated professional processing methods over the past years.
● Each component before assembly needs strictly control by inspecting personnel.
● Each assembly is in charged by a master who has working experience for more than 5 years
● After all the products are completed, we will inspection to ensure the quality ship to customers' factory

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