Sodium ascorbate
抗坏血酸钠
Also known as: L-Ascorbic acid sodium salt, Sodium L-ascorbate, Vitamin C sodium salt, E301, Sodium (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2,5-dihydrofuran-3-olate, L(+)-Ascorbic acid sodium salt
Sodium ascorbate (CAS 134-03-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H7NaO6 and a molecular weight of 198.106 g/mol. It is also known as L-Ascorbic acid sodium salt, Sodium L-ascorbate and Vitamin C sodium salt. Key properties include a melting point of 220 °C (dec.)(lit.), a boiling point of 552.7ºC at 760 mmHg, a density of 1.799 g/cm3 and a flash point of 238.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 134-03-2
- Jingsj CID
- J-38501-7
- Molecular Formula
- C6H7NaO6
- Chinese Name
- 抗坏血酸钠
- Molecular Weight
- 198.106 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 220 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 552.7ºC at 760 mmHg |
| Density | 1.799 g/cm3 |
| Flash Point | 238.2ºC |
Frequently Asked Questions
What is the CAS number of Sodium ascorbate?
The CAS number of Sodium ascorbate is 134-03-2.
What are the molecular formula and molecular weight of Sodium ascorbate?
Sodium ascorbate has molecular formula C6H7NaO6 and molecular weight 198.106 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium ascorbate (CAS 134-03-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38501-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.