Barium hydroxide hydrate
Barium hydroxide hydrate (CAS: 40226-30-0, Formula: Ba(OH)2 · xH2O) is an inorganic compound supplied by Tech Serve Solutions with a high purity assay of 99.995% on a trace metals basis. It is a crystalline solid with a density of 2.18 g/mL at 25°C. This versatile base finds applications in chemical synthesis, materials science, and as a component in various industrial processes requiring a strong alkaline reagent.
Chemical Synthesis
Barium hydroxide hydrate serves as a strong base in various organic and inorganic syntheses. It is utilized for saponification, and in the preparation of other barium compounds and specialized reagents.
Materials Science
In materials science, it can be employed in the development of ceramics and other inorganic materials. Its properties are valuable for specific formulation and processing steps within material research.
Industrial Processes
This compound is used in specific industrial applications, such as in the purification of sugar solutions and as an additive in lubricants. Its strong alkaline nature is key to its functionality.
Analytical Chemistry
Barium hydroxide is used in analytical chemistry, particularly for the determination of carbon dioxide in gases and in titration processes where a strong, non-carbonate forming base is required.
| Molecular weight | 171.34 (anhydrous basis) |
|---|---|
| Linear formula | Ba(OH)2 · xH2O |
| Assay | 99.995% trace metals basis |
| Form | crystalline |
| Density | 2.18 g/mL at 25 °C(lit.) |
| Composition | Degree of hydration, ~8 |
| Melting point | 78 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3262 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 20/22-34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Barium hydroxide hydrate used for?
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Barium hydroxide hydrate is used in chemical synthesis, materials science, industrial processes such as sugar purification, and in analytical chemistry for tasks like carbon dioxide determination and titrations.
What is the CAS number and chemical formula for Barium hydroxide hydrate?
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The CAS number for Barium hydroxide hydrate is 40226-30-0, and its chemical formula is Ba(OH)2 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Barium hydroxide hydrate with an assay of 99.995% on a trace metals basis. We do not represent this product as USP, BP, or EP grade unless explicitly stated.
How should Barium hydroxide hydrate be handled?
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Handle Barium hydroxide hydrate with appropriate personal protective equipment, including eyeshields, face shields, gloves, and a full-face particle respirator (type N100 US or P1/P3 EN143). It is harmful if swallowed or inhaled (H302 + H332) and causes skin and eye irritation (corrosive classification in Europe indicates H314/318 risk). Ensure good ventilation.
How is Barium hydroxide hydrate packed and exported?
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Barium hydroxide hydrate is packed and exported according to international shipping regulations (UN 3262 8 / PGII). Please contact us for specific packaging and export details for your region.
How can I request a sample or quote for Barium hydroxide hydrate?
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To request a sample or a quote for Barium hydroxide hydrate, please contact our sales team through the website or via direct inquiry, providing your specific requirements and shipping information.
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