Barium hydroxide, anhydrous, 94-98%
Barium hydroxide, anhydrous, 94-98% (CAS 17194-00-2) supplier Zemixal. Request a quote with price, lead time and documents.
About Barium hydroxide, anhydrous, 94-98%
Researchers and plant chemists source Barium hydroxide, anhydrous, 94-98% from Zemixal for routine and specialised work. Key data (94–98%): CAS 17194-00-2, formula BaH2O2 and molar mass 171.34 g/mol. It is described as white to off-white powder.
Use cases we see most often
- Materials research
- Chemical synthesis
Safe handling
Physical constants on file: melting point >300 °C. Solubility: soluble in water. Hazard communication follows GHS (Danger: H290, H301, H302+H332 and H302). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 50 g, 250 g and 1 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Specifications and identifiers
| Product name | Barium hydroxide, anhydrous, 94-98% |
|---|---|
| Catalogue number | ZX-013347 |
| CAS number | 17194-00-2 |
| IUPAC name | barium(2+) dihydroxide |
| Molecular formula | BaH2O2 |
| Molar mass | 171.34 g/mol |
| Exact mass | 171.9107 |
| Purity / assay | 94–98% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Melting point | >300 °C |
| Solubility | Soluble in water |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 2 Ų |
| HS code | 28164000 |
| InChIKey | RQPZNWPYLFFXCP-UHFFFAOYSA-L |
| SMILES | [OH-].[OH-].[Ba+2] |
| PubChem CID | 6093286 |
| Synonyms | Barium dihydroxide, Caustic baryta, Barium Hydroxide (Ba(OH)2), barium(II) hydroxide, barium(2+) hydroxide, Ba(OH)2, Barium hydroxide lime (USP), BaO2, barium (II) hydroxide, Barium hydroxide, anhydrous, Ba(OH)2.8H2O, Barium hydroxide solution in water 0.15M +/- 0.02M (0.3N) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H290May be corrosive to metals
- H301Toxic if swallowed
- H302+H332Harmful if swallowed or if inhaled
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
- H332Harmful if inhaled
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P234, P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P363, P390, P405, P406, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 50 g | Quoted on request | |
| 250 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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