High Purity 99% Barium Chloride BaCl₂ International Standard Worldwide Supply
Barium chloride (BaCl₂) is an important inorganic compound with the following key properties:
1. Chemical properties
Chemical formula: BaCl₂
Molecular weight: 208.23 g/mol
Chemical structure: consists of one barium ion (Ba² +) and two chloride ions (Cl⁻).
2. Physical properties
Appearance: White crystalline solid, usually in powder or particle form.
Density: 3.856 g/cm³ (anhydrous)
Melting point: 962°C (no water)
Boiling point: 1560°C (anhydrous)
Solubility: soluble in water, slightly soluble in ethanol and methanol. At 20°C,
about 35.8 grams per 100 ml of water can be dissolved.
Hygroscopicity: anhydrous barium chloride has hygroscopicity and easily absorbs moisture in the air.
3. Crystal structure
Crystal structure: anhydrous barium chloride belongs to the orthogonal crystal system,
and the dihydrate (BaCl₂·2H₂O) belongs to the monoclinic crystal system.
4. Chemical stability
Stability: Chemically stable at room temperature, but will decompose at high temperatures.
Reactivity: Reacts with sulfate to form barium sulfate precipitation, often used for the detection of sulfate ions.
5. Toxicity
Toxicity: Barium chloride is toxic, ingestion or inhalation will cause harm to human health,
should be handled with caution.
6. Application field
Chemical reagents: Used for laboratory analysis and chemical synthesis.
Water treatment: Used to remove sulfates from water.
Metal treatment: Used for metal surface treatment and heat treatment.
Manufacture of other barium salts: used as raw materials for the manufacture of other barium compounds.
Fireworks: Fireworks used to create a green flame.
7. Storage and handling
Storage: Store in a dry, well-ventilated environment to avoid moisture absorption.
Handling: Wear protective equipment during operation and avoid direct contact with skin and eyes.
What can barium chloride be made of
1. Industrial products
Metal treatment
Metal surface treatment agent:
Used in electroplating, phosphating and heat treatment to improve corrosion resistance and hardness of metals.
Desulfurizer:
Used to remove sulfur impurities during metal smelting.
Water treatment
Scale inhibitor:
Used in boiler water and cooling water systems to prevent scale formation.
Sulfate remover:
Used to remove sulfate from water and prevent corrosion of equipment.
2. Laboratory and scientific research
reagent
Analytical reagents:
Standard material:
Used to calibrate instruments and as a standard material.
Chemical synthesis
Intermediate:
For the synthesis of other barium compounds or organic compounds.
3. Fireworks and flares
Green flame:
Barium chloride is the main ingredient in making green flame fireworks.
Mixed with an oxidizing agent (such as potassium nitrate), it produces a green light when burned.
4. Glass and ceramics
Additives:
Used to improve transparency, strength and heat resistance of glass and ceramics.
FAQ
1.What is your payment term?
We can accept T/T and L/C at sight as payment term.
2.Are you able to deliver on time?
Of course! we specialised in this line for many years,
many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
3.Do you provide free sample?
Yes, we can provide free sample . You only need to take the express fee.
4.How about the price?Can you make it cheaper?
We always take the customer’s benefit as the top priority.
Price is negotiable under different conditions, we are assuring you to get the most competitive price.
5.Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Weifang, China.
(We will have someone responsible for picking up and dropping off at Weifang Airport)
6.What if there is a quality problem?
We have a professional and perfect after-sales service team, timely for you to deal with all problems.
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