Calcium carbonate, 99%
Order Calcium carbonate, 99% (CAS 471-34-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-013401.
About Calcium carbonate, 99%
Calcium carbonate, 99% sits in our alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba) section and ships worldwide from stock or short lead time. Identity at a glance (Synthesis): CAS 471-34-1, formula CCaO3 and molar mass 100.09 g/mol. Typical appearance is white powder.
Use cases we see most often
- Organic synthesis
- Materials research
Storage and safety notes
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 500 g, 1 kg, 5 kg and 25 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Specifications and identifiers
| Product name | Calcium carbonate, 99% |
|---|---|
| Catalogue number | ZX-013401 |
| CAS number | 471-34-1 |
| IUPAC name | calcium carbonate |
| Molecular formula | CCaO3 |
| Molar mass | 100.09 g/mol |
| Exact mass | 99.9473 |
| Grade | Synthesis |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | White powder |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 63.2 Ų |
| HS code | 28365000 |
| InChIKey | VTYYLEPIZMXCLO-UHFFFAOYSA-L |
| SMILES | C(=O)([O-])[O-].[Ca+2] |
| PubChem CID | 10112 |
| Synonyms | Calcium carbonate (1:1), Carbonic acid calcium salt (1:1), Calofort U, Aragonite, Caltrate, Calwhite, Duramite, Kotamite, Atomite, Carbium, Precipitated calcium carbonate, Allied whiting |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 500 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 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 Calcium carbonate, 99%
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Other grades with CAS 471-34-1
All 13 grades- CAS
- 471-34-1
- Formula
- CCaO3
- MW
- 100.09 g/mol
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