Lanthanum(III) Sulfate Hydrate Powder Description
Lanthanum(III) Sulfate Hydrate Powder is a white, odorless, and crystalline substance that is soluble in water. It is commonly used in various applications, including the production of lanthanum-based catalysts, phosphors, and as a precursor in the synthesis of other lanthanum compounds. It is also used in the manufacturing of optical materials, battery production, and as a dopant in electronic devices.
Lanthanum(III) Sulfate Hydrate Powder Specification
CAS Number
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57804-25-8
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Chemical Formula
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La2(SO4)3.xH2O
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Molecular Weight
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566.00 (anhy.)
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Form
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white crystalline powder
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Density (g/cm3)
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1.279
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Purity
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99%
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Lanthanum(III) Sulfate Hydrate Powder Applications
- Catalysts and Phosphors: Used in the production of lanthanum-based catalysts and phosphors for applications in petroleum refining, fluorescent lamps, and LED lights.
- Battery Manufacturing: Utilized in the production of nickel-metal hydride (NiMH) batteries for hybrid vehicles and consumer electronics.
- Optical Materials: Employed in synthesizing optical materials and coatings, such as lanthanum-doped glass and ceramics, for high-performance optical devices.
- Water Treatment: Applied in phosphate removal in water treatment processes to improve water quality.
- Electronics and Ceramics: Used as a dopant in semiconductors and in the manufacture of high-performance ceramics and refractories for electronic devices and industrial applications.
Lanthanum(III) Sulfate Hydrate Powder Safety Information
Signal Word
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Warning
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Hazard Statements
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H315-H319-H335
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Hazard Codes
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Xi
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Risk Codes
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36/37/38
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Safety Statements
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26-36
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RTECS Number
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N/A
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Transport Information
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NONH for all modes of transport
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WGK Germany
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3
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GHS Pictogram
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Lanthanum(III) Sulfate Hydrate Powder Packing
Our Lanthanum(III) Sulfate Hydrate Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Bottle/Drum, or customized packing.
FAQs
Q1: What is Lanthanum(III) Sulfate Hydrate Powder?
Lanthanum(III) Sulfate Hydrate Powder is a chemical compound consisting of lanthanum in its +3 oxidation state, sulfate ions (SO₄²⁻), and water molecules in its crystalline structure. It is a white, crystalline, water-soluble powder used in various industrial and scientific applications.
Q2: What are the primary uses of Lanthanum(III) Sulfate Hydrate Powder?
Lanthanum(III) Sulfate Hydrate Powder is commonly used in the production of lanthanum-based catalysts, phosphors, and as a precursor for other lanthanum compounds. It is also used in the manufacturing of optical materials, battery production, and as a dopant in electronic devices.
Q3: Is Lanthanum(III) Sulfate Hydrate Powder safe to handle?
Lanthanum(III) Sulfate Hydrate Powder is considered to be moderately hazardous, and it is recommended to handle it with caution. It can cause irritation to the skin, eyes, and respiratory system. Protective equipment such as gloves, goggles, and a dust mask should be worn when handling the powder.