Barium carbonate, 99.8%
Buy Barium carbonate, 99.8% (CAS 513-77-9) from Zemixal: CBaO3, COA and SDS with every lot, worldwide shipping. Packs from 50 g.
About Barium carbonate, 99.8%
Barium carbonate, 99.8% sits in our alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba) section and ships worldwide from stock or short lead time. For your records (99.8%), the material is defined by CAS 513-77-9, formula CBaO3 and molar mass 197.34 g/mol. Typical appearance is white powder.
Where it is used
- Water treatment
- Materials research
Handling and storage
Physical constants on file: density 4.286 g/cm3. It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.
Order it in 50 g, 250 g, 1 kg and 5 x 1 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. 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 carbonate, 99.8% |
|---|---|
| Catalogue number | ZX-013331 |
| CAS number | 513-77-9 |
| IUPAC name | barium(2+) carbonate |
| Molecular formula | CBaO3 |
| Molar mass | 197.34 g/mol |
| Exact mass | 197.89 |
| Purity / assay | 99.8% |
| Physical form | Powder |
| Appearance | White powder |
| Density | 4.286 g/cm3 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 63.2 Ų |
| HS code | 28366000 |
| InChIKey | AYJRCSIUFZENHW-UHFFFAOYSA-L |
| SMILES | C(=O)([O-])[O-].[Ba+2] |
| PubChem CID | 10563 |
| Synonyms | Witherite, Barium monocarbonate, Carbonic acid, barium salt (1:1), Baryta Carbonica, Barium carbonate (1:1), Barium carbonate (BaCO3), BW-C3, BF 1 (salt), Carbonic acid barium salt (1:1), Baryta carbonica 200C, Bestmade Natural Products Baryta Carb, Carbonic acid, barium salt |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
Precautionary statements P264, P270, P301 + P317, P330, 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 | |
| 5 x 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.
Questions about Barium carbonate, 99.8%
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Other grades with CAS 513-77-9
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