sodium carbonate
Also known as: ANHYDROUS SODIUM CARBONATE, ASH, Calcined soda, Carbonic acid disodium salt,Soda ash, EINECS 207-838-8, MFCD00003499, ODA ASH, SODA ASH (LIGHT AND DENSE ), SODA ASH, SODA ASH LIGHT & SODA BI CARBONATE, Sodium carbonate, Sodium carbonate solution, Sodium carbonate,(trace metal basis), Sodium carbonate-12C, 13C-depleted
sodium carbonate (CAS 497-19-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula CNa2O3 and a molecular weight of 105.988 g/mol. Key properties include a melting point of 851 °C(lit.), a boiling point of 1600°C, a density of 2.53 and a flash point of 169.8ºC. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 497-19-8
- Jingsj CID
- J-1330489-8
- Molecular Formula
- CNa2O3
- Molecular Weight
- 105.988 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99.9% 500g | - | - | CN China MOQ 500g | |
Made to Order | 99.9% 1kg | - | - | CN China MOQ 1kg | |
Made to Order | 99.9% 25kg | - | - | CN China MOQ 25kg |
Physicochemical Properties
| Melting Point | 851 °C(lit.) |
|---|---|
| Boiling Point | 1600°C |
| Density | 2.53 |
| Flash Point | 169.8ºC |
| Exact Mass | 105.964287 |
| PSA | 63.19000 |
| Refractive Index | 1.535 |
| Additional Property | 22 g/100 mL (20 ºC) |
GHS Safety & Compliance
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2836200000 |
|---|
Frequently Asked Questions
What is the CAS number of sodium carbonate?
The CAS number of sodium carbonate is 497-19-8.
What are the molecular formula and molecular weight of sodium carbonate?
sodium carbonate has molecular formula CNa2O3 and molecular weight 105.988 g/mol.
Which suppliers offer sodium carbonate?
1 supplier(s) listed; request a quote for pricing.
Is sodium carbonate hazardous?
sodium carbonate has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation.
What are the upstream and downstream products of sodium carbonate?
For sodium carbonate, Upstream Products: D-(-)-α-Phenylglycine, Sodium oxalate, Sodium formate; Downstream Products: 6-Methoxy-N,N-dimethyl-1-benzothiophen-2-amine, N-Benzyloxycarbonyl-L-pyroglutamic acid, 4-Chloroisatoic anhydride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "sodium carbonate (CAS 497-19-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330489-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.