Sodium carbonate, ACS, anhydrous, 99.5%
Order Sodium carbonate, ACS, anhydrous, 99.5% (CAS 497-19-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Sodium carbonate, ACS, anhydrous, 99.5%
Researchers and plant chemists source Sodium carbonate, ACS, anhydrous, 99.5% from Zemixal for routine and specialised work. For your records (ACS), the material is defined by CAS 497-19-8, formula CNa2O3 and molar mass 105.99 g/mol. Expect white powder.
Use cases we see most often
- Organic synthesis
- Buffer preparation
Handling and storage
Reported physical data: melting point 851 °C. Classified under GHS with signal word Warning and hazard statements H319. Read the SDS before first use.
Order it in 500 g, 1 kg, 5 x 1 kg and 25 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.
Typical uses
- Organic synthesis
- Buffer preparation
Applications
Grade guides
Specifications and identifiers
| Product name | Sodium carbonate, ACS, anhydrous, 99.5% |
|---|---|
| Catalogue number | ZX-013184 |
| CAS number | 497-19-8 |
| IUPAC name | disodium;carbonate |
| Molecular formula | CNa2O3 |
| Molar mass | 105.99 g/mol |
| Exact mass | 105.9643 |
| Grade | ACS |
| Purity / assay | 99.5% |
| Physical form | Powder |
| Appearance | White powder |
| Melting point | 851 °C |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 63.2 Ų |
| HS code | 28362090 |
| InChIKey | CDBYLPFSWZWCQE-UHFFFAOYSA-L |
| SMILES | C(=O)([O-])[O-].[Na+].[Na+] |
| PubChem CID | 10340 |
| Synonyms | Calcined soda, Carbonic acid disodium salt, Soda ash, Disodium carbonate, Sodium carbonate, anhydrous, Solvay soda, Sodium carbonate anhydrous, Washing soda, Bisodium carbonate, Carbonic acid, disodium salt, Carbonic acid sodium salt, Carbonic acid sodium salt (1:2) |
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
- H319Causes serious eye irritation
Precautionary statements P264 + P265, P280, P305 + P351 + P338, P337 + P317
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 x 1 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 Sodium carbonate, ACS, anhydrous, 99.5%
Which CAS number identifies Sodium carbonate, ACS, anhydrous, 99.5%?
What are the formula and molar mass of Sodium carbonate, ACS, anhydrous, 99.5%?
What grade and pack sizes are available for Sodium carbonate, ACS, anhydrous, 99.5%?
Which documents come with Sodium carbonate, ACS, anhydrous, 99.5%?
Can Zemixal ship Sodium carbonate, ACS, anhydrous, 99.5% to my country?
Other grades with CAS 497-19-8
All 13 gradesRelated products
More in Alkali Metal Compounds (Li, Na, K, Rb, Cs)
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.