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Barium Hydroxide Monohydrate
Barium Hydroxide Monohydrate
Barium Hydroxide Monohydrate
Barium Hydroxide Monohydrate

Barium Hydroxide Monohydrates

Barium Hydroxide Monohydrate [Ba(OH)₂·H₂O] is a high-purity inorganic base available in white crystalline or granular form. This air-sensitive, hygroscopic compound is highly soluble in hot water and is widely used in industries requiring precise alkalinity, water softening, organic synthesis, and specialty chemical production. It plays a vital role in polymer manufacturing, sugar refining, ceramics, lubricants, and more.

  • It is mainly used as the additive for the lubricant of internalcombustion engine.
  • It is a kind of superfinished multi-purpose additive for barium-based grease and oil.
  • It can also be used for beet sugar fabrication
  • It is the raw material of plastic and rayon.
  • It can be used as resin stabilize.
  • It is suitable for organic synthesis and other barium salt fabrication, demineralization of water, glass and porcelain enamel industries.
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Description
Technical Data
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Description

Specification

Barium Hydroxide Monohydrate   

item
value
Classification
Magnesium Hydroxide
CAS No.
22326-55-2
Other Names
Barium Hydroxide
MF
Ba(OH)2.H2O
EINECS No.
241-234-5
Place of Origin
China
Grade Standard
Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
Purity
99%min
Appearance
White crystal
Application
Suitable for organic synthesis and other barium salt fabrication, demineralization of water, glass and porcelain enamel industries.
Brand Name
JINNUO
Model Number
Barium Hydroxide
Appearance
White Granular, free flowing
Certificate
ISO9001
Melting point
>300°C(lit)
Density
2.2g/ml at 25°C(lit)
Sensitive
Air sensitive & Hygroscopic
Molecular weight
189.47
Sample
Availiable
MOQ
20 tons
Package
25kg net packed in kraft bag or plastic bag
Product name
Ba(OH)2 H2O barium hydroxide monohydrate

Main Specifications

Barium Hydroxide Monohydrate

Attribute Detail
Chemical Name Barium Hydroxide Monohydrate
Other Names Barium Hydroxide
Molecular Formula Ba(OH)₂·H₂O
Molecular Weight 189.47 g/mol
CAS Number 22326-55-2
EINECS Number 241-234-5
Classification (Incorrectly labeled as) Magnesium Hydroxide (Correct: Barium Hydroxide)
Appearance White crystal / white granular, free-flowing
Purity 99% min
Density 2.2 g/ml at 25°C (lit.)
Melting Point >300°C (lit.)
Solubility Soluble in hot water; low solubility in cold water
Sensitivity Air-sensitive & hygroscopic
Certificate ISO9001
Sample Available
Minimum Order 20 metric tons
Packaging 25kg net packed in kraft or plastic bags

Available Grades

  • Industrial Grade

  • Reagent Grade

  • Medicine Grade

  • Agriculture Grade

  • Electron Grade

  • Food Grade

Applications

Barium Hydroxide Monohydrate

Barium Hydroxide Monohydrate is widely applied in various industrial processes and manufacturing sectors:

  1. Flame Retardant Coatings – Ideal for enhancing fire resistance in materials.

  2. Plastic Industry – As a stabilizer for thermoplastics (e.g., phenolic resins, PVC).

  3. Lubricant Additive – Used in internal combustion engine oils and greases.

  4. Sugar Refining – Essential in beet sugar processing.

  5. Rayon Production – Raw material for synthetic fiber manufacturing.

  6. Resin Stabilization – Prevents degradation in polymer-based materials.

  7. Chemical Synthesis – Used in preparation of barium compounds and organic syntheses.

  8. Water Treatment – For demineralization and purification of water.

  9. Glass & Porcelain Enamel Industry – Enhances product durability and resistance.

Barium Hydroxide Monohydrate

Technical Data

Technical Data

 barium hydroxide monohydrate price china factory Barium Hydroxide Monohydrate for Flame Retardant Applications  

General Properties

Property Specification
Chemical Name Barium Hydroxide Monohydrate
Chemical Formula Ba(OH)₂·H₂O
CAS Number 22326-55-2
EINECS Number 241-234-5
Molecular Weight 189.47 g/mol
Appearance White crystal or granular powder
Melting Point >300°C (lit.)
Density 2.2 g/mL @ 25°C
Solubility Soluble in hot water; poor in cold water
Hygroscopic Behavior Yes – absorbs moisture from air
Sensitivity Air-sensitive and reactive
Stability Stable under normal conditions, avoid CO₂ exposure
Grade Available Industrial, Reagent, Food, Agriculture, Medicine, Electronic

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Key Applications by Industry

Barium Hydroxide Monohydrate

Industry Function of Barium Hydroxide Monohydrate
Polymer Industry Acts as a stabilizer for PVC and phenolic resins; improves mechanical strength and durability
Automotive & Lubricants Used in manufacturing grease and lubricating oil for combustion engines
Sugar Industry Facilitates the purification of beet sugar by precipitating impurities
Water Treatment Used to remove sulfate ions and demineralize hard water
Glass & Ceramics Enhances hardness and gloss in porcelain enamel and glass production
Chemical Synthesis Intermediate in the production of barium salts and various organics
Laboratory Reagents Commonly used as a base or drying agent

FAQ

1. who are we?
We are based in Hunan, China, start from 2012,sell to Domestic Market(30.00%),Mid East(20.00%),Southeast Asia(12.00%),North America(8.00%),Central America(6.00%),South Asia(6.00%),Africa(4.00%),Northern Europe(4.00%),Eastern Europe(3.00%),Western Europe(3.00%),Southern Europe(2.00%),Oceania(2.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
thiourea,barium carbonate,barium sulfate,Barium Chloride

4. why should you buy from us not from other suppliers?
We adhere to the principle of "best quality in the field, excellent service, excellent integrity, win-win and mutual benefit". Our products are becoming more and more popular both in domestic market and Southeast Asia, Middle East, South America, Europe.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,DDP；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Cash;
Language Spoken:English,Chinese
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Handling & Safety Information

Safety Precautions

  • Use PPE: Wear gloves, eye protection, and dust mask during handling

  • Inhalation: Avoid breathing dust – may cause respiratory irritation

  • Skin/Eye Contact: May cause severe irritation or burns

  • First Aid: In case of contact, rinse thoroughly with water and seek medical advice

Environmental Impact

  • Toxic to aquatic life – dispose of in accordance with local environmental regulations

  • Spillages should be neutralized and collected in approved containers

Packaging Options

Packaging Type Quantity
Kraft Bag (with plastic liner) 25 kg net weight per bag
Plastic Bag (sealed) 25 kg net weight per bag

Container Loading:

  • 22 MT per 20ft container with pallets

  • 25 MT per 20ft container without pallets

Storage Guidelines

  • Store in a cool, dry, and well-ventilated area

  • Keep containers tightly closed when not in use

  • Avoid contact with air and moisture

  • Keep away from acids and CO₂ sources

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Barium Hydroxide Monohydrates

If you’re looking for a reliable supplier of Barium Hydroxide Monohydrate or Polyacrylamide in China, Suneco Chem is a trusted choice. Based in Shandong, Suneco Chem is a professional manufacturer of high-quality industrial chemicals used in water treatment, sludge dewatering, oil recovery, and more. The company offers customized packaging, complies with all relevant manufacturing regulations, and provides strong technical support. Clients are welcome to visit the factory for direct discussions and project planning.

Suneco Chem is a trusted name in the chemical industry. As a leading producer of polyacrylamide products in China, we warmly welcome your visit to our factory for a face-to-face discussion about your project. Our team is always ready to support your polyacrylamide requirements with prompt service and technical expertise.

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