Bulk Lithium Hydroxide Anhydrous CAS 1310-65-2 for Chemical Use

• Customization: Available
• CAS No.: 1310-65-2
• Formula: Lioh
• Model NO.: 99%
• EINECS: 215-183-4
• Classification: Lithium Hydroxide
• Appearance: Solid
• Grade Standard: Industrial Grade
• Solubleness: Soluble Alkali
• Ionization Capacity: Strong Alkali
• Quality: Qualified
• Usage: Industrial Alkali
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: Mingyi
• Origin: Shanghai
• HS Code: 28252010
• Production Capacity: 500000

Product Description

Product Description

Lithium hydroxide anhydrous is an important inorganic compound. The following is a detailed introduction to it:

Basic Information

• Chemical formula: LiOH
• English name: Lithium Hydroxide Anhydrous
• Molecular weight: 23.95

Physical and Chemical Properties

• Appearance: It appears as white, fine monoclinic crystals with a pungent taste.
• Density: 1.46 g/cm^3
• Melting point: 462 °C
• Boiling point: 925 °C (decomposes)
• Solubility: It is highly soluble in water, slightly soluble in ethanol, and insoluble in diethyl ether. Its aqueous solution is strongly alkaline and corrosive.

Chemical Properties

• It has the general properties of bases. It can react with acids in neutralization reactions and with certain salts in double - decomposition reactions.
• It easily absorbs carbon dioxide and moisture in the air, forming substances such as lithium carbonate. Therefore, it needs to be stored in a sealed manner.

Main Applications

• Battery Field
  • It is a crucial raw material for preparing cathode materials of lithium - ion batteries. For example, it is used in the production of cathode materials like lithium cobalt oxide, lithium manganate, and ternary materials, playing a significant role in enhancing the performance and stability of batteries.
  • In alkaline batteries, it is used as an additive to the electrolyte, which can improve the charge - discharge efficiency and service life of the battery.
• Chemical Industry Field
  • As a strong base, it is used in acid - base neutralization reactions and catalytic reactions in organic synthesis.
  • It is used to prepare lithium salts and serves as an important intermediate in the production of lithium carbonate, lithium chloride, etc.
• Other Fields
  • In the aerospace field, it is used in carbon dioxide absorption systems to remove carbon dioxide from enclosed spaces and ensure environmental safety.
  • In the metallurgical industry, it is used in the production of metallic lithium and the purification process of certain metals.

Production Methods

• Dehydration of Lithium Hydroxide Monohydrate: Using lithium hydroxide monohydrate as the raw material, anhydrous lithium hydroxide is prepared by a dehydration process through heating. Generally, the heating is carried out under vacuum or in an inert gas atmosphere to prevent it from absorbing carbon dioxide and moisture from the air.
• Causticization of Lithium Carbonate: Lithium carbonate is mixed with a strong base solution such as calcium hydroxide. The reaction occurs under certain temperature and pressure conditions to produce lithium hydroxide and calcium carbonate precipitate. After processes such as filtration, evaporation, and crystallization, anhydrous lithium hydroxide is obtained.

Precautions

• Lithium hydroxide anhydrous is highly corrosive. Contact with skin and eyes can cause severe burns. Protective gloves, goggles, and other protective equipment should be worn during use.
• Due to its tendency to absorb carbon dioxide and moisture from the air, it should be stored in a sealed container in a dry and well - ventilated environment.

Detailed Photos

Product Parameters

Product name:	Lithium Hydroxide Anhydrous
Appearance:	White crystal
CAS No.:	1310-65-2
EINECS No.:	215-183-4
Molecular formula:	LiOH
Molecular weight:	23.95
Melting point:	462°C
Boilting point:	925°C(decomposes)
water-solublility	113 g/L (20 ºC)
Storage Conditions:	Store below +30°C

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