Products Description

CeCl3·7H2O, cerium chloride heptahydrate, is an important inorganic compound. Its appearance is colorless or light yellow crystal, and it has good solubility and can be easily dissolved in water and ethanol. However, because it is deliquescent, that is, it easily absorbs moisture in the air and becomes damp, it needs to be stored airtight to avoid moisture absorption and deterioration.CeCl3·7H2O, as a multifunctional and widely used compound, plays an indispensable role in many fields such as chemistry, materials science, and industry.

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Function

1. Solubility: it has good solubility and is easily soluble in solvents such as water and ethanol. However, because it is deliquescent and easily absorbs moisture from the air, it needs to be kept sealed during storage.

2. Melting point and boiling point: The melting point of it is relatively high, which allows it to remain stable under high temperature conditions. As for boiling point, it also has a higher boiling point, which makes it less likely to decompose during heating.

3. Stability: At normal temperature, it is a relatively stable compound and is not prone to decomposition or spontaneous combustion. But at high temperatures or under certain conditions, it may react with other substances.

4. Reactivity: it has relatively active chemical properties and can react with a variety of substances. For example, it can react with ammonia, strong bases, sulfides, etc. to generate corresponding compounds. In addition, it can also undergo redox reactions with oxidants.

Thermal decomposition: Under high temperature conditions, it may thermally decompose to generate cerium oxide and other chlorides. Therefore, when handling it, prolonged exposure to high temperatures needs to be avoided.

Application

1. Catalyst field: it is widely used in the preparation of petroleum catalysts and automobile exhaust catalysts. It can effectively improve the activity and selectivity of the catalyst, thereby improving the catalytic effect.

2. Electronic materials field: it can be used as a raw material for the preparation of electronic materials, such as rare earth luminescent materials, rare earth magnetic materials, etc. These materials have wide applications in display technology, data storage and other fields.

3. Alloy additives: it can be used as an additive for cemented carbide, which can improve the properties of the alloy and increase its hardness and wear resistance.

4. Chemical reagent: it can also be used as a chemical reagent for synthesis and analysis in the laboratory.

Specification

it (it)

Molecular formula: CeCl3·7H2O

Molecular weight: 372.59

CAS NO.:18618-55-8

Appearance: Colorless or light yellow crystal, easily soluble in water and ethanol, deliquescent, stored in airtight container.

Usage: Used in pharmaceutical intermediates, cerium salt raw materials, cemented carbide additives, chemical reagents and other industries.

Packaging: vacuum packaging 1, 2, 5, 25, 50 kg/piece, cardboard drum packaging 25, 50 kg/piece, woven bag packaging 25, 50, 500, 1000 kg/piece.

Physical and chemical indicators (%):

	CeCl3·7H2O 3N	Ce Cl3·7H2O 4N	Ce Cl3·7H2O 5N
TREO	44.00	45.00	45.00
CeO2/TREO	99.95	99.99	99.999
Fe2O3	0.001	0.0005	0.0002
SiO2	0.005	0.002	0.001
CaO	0.005	0.001	0.001
SO42-	0.010	0.005	0.002
Na2O	0.005	0.002	0.001
PbO	0.002	0.001	0.001

Note: Products can be produced and packaged according to the user specifications.

Advantage

Large shipment of products, a wide range of applications, output value High products, the profit margins will not be too low.

Our company has won the trust of consumers with its excellent brand influence and reputation.

We have an advanced technology R&D team and continue to innovate to ensure that our products are always at the forefront of the industry.

We focus on product quality and performance, provide stable and reliable products, and meet the diverse needs of our customers.
Micron cerium oxide of various specifications can be customized

Professional and high-quality R&D team

Nationally recognized high-tech enterprise
Possess quality management system certification, environmental management system certification, etc.

Factory

product-1364-767 product-1147-1530

Custom made

If you plan to order in large quantities to meet industrial, medical and academic needs, please note that we can customize parameters (such as size, length, purity, functionality, etc.) upon request.

Notice

Results may vary from actual product images, pictures, colors, accuracy, purity, packaging, descriptions and specifications. These are used on the website for informational, advertising and descriptive purposes only.

FAQ

Q: What are the specific applications of it in the field of catalysts?

A: it is widely used in the field of catalysts in petroleum processing and automobile exhaust treatment. It can increase the activity and selectivity of the catalyst, improve the catalytic effect, and contribute to environmental protection and efficient use of energy.

Q: How to prepare it?

A: There are many methods for preparing it, including dissolving cerium carbonate in hydrochloric acid solution and then evaporating to dryness, or mixing ammonium chloride with rare earth oxides and then calcining. Each of these methods has its own characteristics, and a suitable preparation process can be selected according to actual needs and conditions.

Q: What should we pay attention to during the preparation process of it?

A: When preparing it, attention needs to be paid to controlling reaction conditions, such as temperature, pressure, and time, to ensure the purity and quality of the product. At the same time, due to the deliquescent nature of it, the environment must be kept dry during the preparation process and appropriate sealing measures must be taken.

Q: Is it harmful to the human body and the environment?

A: it is irritating to the human body and the environment, so you need to wear protective equipment and follow relevant safety operating procedures during operation and use. At the same time, ensure that the storage environment of it is dry, ventilated, and away from fire and heat sources.

Q: How to store it to ensure its quality?

A: To ensure the quality of it, it should be stored in a dry, cool, well-ventilated place away from direct sunlight and high temperatures. At the same time, storage containers should be checked regularly to ensure that they are well sealed to prevent it from absorbing moisture and deteriorating.

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Ceric Chloride