• 26 Dec 2025

Wholesale Lithium Hydroxide Monohydrate with Specifications

Lithium Hydroxide Monohydrate (LiOH·H₂O) is a high-value inorganic chemical compound extensively used in energy storage, chemical manufacturing, lubricants, pharmaceuticals, and advanced industrial applications. With the rapid global expansion of electric vehicles (EVs), lithium-ion batteries, and renewable energy systems, the demand for lithium hydroxide monohydrate has increased significantly in wholesale and bulk markets.

In the global chemical trade, lithium hydroxide monohydrate is preferred over other lithium compounds due to its high lithium content, superior thermal stability, and excellent reactivity. As industries shift toward high-performance materials and sustainable energy solutions, wholesale procurement of lithium hydroxide monohydrate has become strategically important for manufacturers, battery producers, and industrial suppliers.

This blog provides a comprehensive overview of wholesale lithium hydroxide monohydrate, covering its chemical properties, technical specifications, manufacturing process, industrial applications, packaging standards, pricing factors, quality parameters, and how to source it at the best wholesale rates.


What is Lithium Hydroxide Monohydrate?

Lithium Hydroxide Monohydrate is an inorganic compound with the chemical formula LiOH·H₂O. It appears as a white crystalline or granular powder, is odorless, and is highly soluble in water. The compound contains one molecule of water of crystallization, which enhances its handling stability and shelf life in industrial environments.

Lithium hydroxide monohydrate is a strong base and reacts readily with acids to form lithium salts. Compared to lithium carbonate, it offers better performance in high-temperature and high-purity applications, making it the preferred lithium source for advanced battery cathodes and specialty chemical synthesis.


Chemical and Physical Properties of Lithium Hydroxide Monohydrate

Understanding the physical and chemical properties of lithium hydroxide monohydrate is essential for bulk buyers and industrial users to ensure compatibility with their processes.

Chemical Properties

  • Chemical Name: Lithium Hydroxide Monohydrate
  • Chemical Formula: LiOH·H₂O
  • Molecular Weight: Approximately 41.96 g/mol
  • CAS Number: 1310-66-3
  • EC Number: 215-183-4

Physical Properties

  • Appearance: White crystalline powder or granules
  • Odor: Odorless
  • Solubility: Highly soluble in water, slightly soluble in ethanol
  • pH (1% solution): 12.4 – 13.2
  • Density: ~1.51 g/cm³
  • Melting Point: Decomposes at ~450°C

These properties make lithium hydroxide monohydrate suitable for precision applications requiring chemical purity, thermal stability, and controlled reactivity.


Wholesale Specifications of Lithium Hydroxide Monohydrate

For wholesale buyers, technical specifications are critical to ensure product quality, regulatory compliance, and consistent performance across production batches. Below are standard industrial and battery-grade specifications commonly offered by wholesale suppliers.

Typical Technical Specifications

Parameter Specification
Chemical Name Lithium Hydroxide Monohydrate
Chemical Formula LiOH·H₂O
CAS Number 1310-66-3
Appearance White crystalline powder / granules
Purity (LiOH·H₂O) ≥ 56.5%
Lithium Content (Li) ≥ 16.5%
Carbonate (Li₂CO₃) ≤ 0.30%
Sulfate (SO₄) ≤ 0.05%
Chloride (Cl) ≤ 0.01%
Iron (Fe) ≤ 10 ppm
Sodium (Na) ≤ 50 ppm
Calcium (Ca) ≤ 30 ppm
Magnesium (Mg) ≤ 30 ppm
Heavy Metals (Pb) ≤ 10 ppm
Loss on Drying ≤ 1.0%
Solubility Highly soluble in water
pH (1% Solution) 12.4 – 13.2

Note: Battery-grade lithium hydroxide monohydrate may have stricter impurity limits depending on customer requirements.

Grades of Lithium Hydroxide Monohydrate Available in Wholesale

Wholesale suppliers typically offer lithium hydroxide monohydrate in different grades to meet diverse industry demands.

Industrial Grade

Used in lubricants, greases, ceramics, glass manufacturing, CO₂ absorption, and chemical synthesis. This grade offers reliable performance at a competitive wholesale price.

Battery Grade

Designed specifically for lithium-ion battery cathode materials such as NCM and NCA. Battery-grade material has ultra-low impurity levels and strict quality controls.

Pharmaceutical Grade

Used in limited pharmaceutical and laboratory applications, meeting pharmacopeia standards. This grade is usually supplied in smaller wholesale volumes.


Manufacturing Process of Lithium Hydroxide Monohydrate

Lithium hydroxide monohydrate is primarily produced from lithium carbonate or lithium-rich mineral concentrates through controlled chemical processes.

Key Manufacturing Steps

  1. Reaction: Lithium carbonate reacts with calcium hydroxide to form lithium hydroxide.
  2. Filtration: Insoluble calcium carbonate is removed.
  3. Concentration: The lithium hydroxide solution is concentrated.
  4. Crystallization: Controlled cooling leads to the formation of lithium hydroxide monohydrate crystals.
  5. Drying & Packaging: The product is dried to specified moisture levels and packed for bulk supply.

Advanced manufacturers use automated purification and crystallization techniques to ensure consistent quality for wholesale export markets.


Industrial Applications of Lithium Hydroxide Monohydrate

Lithium hydroxide monohydrate has diverse industrial applications, making it one of the most traded lithium chemicals worldwide.

Lithium-Ion Battery Manufacturing

The largest demand driver globally. It is used to produce cathode materials for EV batteries, energy storage systems, and consumer electronics.

Lubricating Greases

Lithium-based greases made using lithium hydroxide offer excellent thermal stability, water resistance, and mechanical durability.

Glass and Ceramics Industry

Used to improve thermal shock resistance, reduce melting temperatures, and enhance product strength.

Carbon Dioxide Absorption

Lithium hydroxide absorbs CO₂ efficiently and is used in air purification systems, submarines, spacecraft, and controlled environments.

Chemical Synthesis

Used as a precursor for lithium salts, catalysts, and specialty compounds.


Packaging Options for Wholesale Supply

Proper packaging ensures product safety, shelf life, and ease of transportation during wholesale trade.

Common Packaging Formats

  • 25 kg HDPE bags with inner liners
  • 50 kg laminated industrial bags
  • 500 kg jumbo bags (FIBC)
  • 1 MT bulk bags for export shipments

Customized packaging and private labeling options are often available for bulk buyers and distributors.


Storage and Handling Guidelines

Lithium hydroxide monohydrate is hygroscopic and must be stored carefully.

  • Store in a cool, dry, well-ventilated area
  • Keep containers tightly sealed
  • Avoid contact with acids and moisture
  • Use protective gloves and goggles during handling

Proper storage ensures minimal degradation and long shelf life for wholesale inventories.


Wholesale Pricing Factors of Lithium Hydroxide Monohydrate

The wholesale price of lithium hydroxide monohydrate varies depending on several market and technical factors:

  • Purity and grade (industrial vs battery grade)
  • Global lithium demand and supply trends
  • Raw material availability
  • Order volume and long-term contracts
  • Packaging and logistics costs
  • Country of origin and export regulations

Bulk procurement and long-term supply agreements typically offer better price stability.


How to Source Lithium Hydroxide Monohydrate at the Best Wholesale Price

To secure competitive wholesale pricing and consistent quality, buyers should follow these best practices:

  • Source directly from manufacturers or authorized exporters
  • Verify COA (Certificate of Analysis) and MSDS
  • Compare specifications across multiple suppliers
  • Negotiate volume-based discounts
  • Ensure compliance with international standards
  • Assess supplier production capacity and export experience

Working with established wholesale suppliers reduces supply chain risks and ensures timely delivery.


Quality Assurance and Certifications

Reputed wholesale suppliers provide lithium hydroxide monohydrate with proper documentation and certifications, including:

  • ISO 9001 Quality Management
  • ISO 14001 Environmental Management
  • COA (Certificate of Analysis)
  • MSDS (Material Safety Data Sheet)
  • REACH and RoHS compliance (for exports)

These certifications enhance buyer confidence and regulatory compliance.

Global Wholesale Demand and Market Outlook

The global demand for lithium hydroxide monohydrate is expected to grow steadily due to the rapid expansion of electric mobility, energy storage systems, and high-performance lubricants. Asia-Pacific, North America, and Europe remain key wholesale consumption hubs.

Long-term supply contracts, strategic sourcing, and investment in high-purity lithium compounds will define the future of this market.

Lithium Hydroxide Monohydrate is a critical industrial chemical with growing importance in modern manufacturing and energy storage applications. For wholesale buyers, understanding its specifications, grades, applications, and sourcing strategies is essential to ensure quality, cost efficiency, and long-term supply security.

By partnering with reliable wholesale suppliers and focusing on technical specifications and quality standards, businesses can leverage lithium hydroxide monohydrate as a strategic raw material in high-growth industries.

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