Sodium ascorbate, 99%

Name: Sodium ascorbate, 99%
Brand: Vaqora Chemicals
SKU: VQ-002709

About Sodium ascorbate, 99%

Vaqora Chemicals supplies Sodium ascorbate, an enzyme / protein reagent registered under CAS number 134-03-2, specified at 99% purity. The compound has the formula C6H7NaO6, corresponding to a molecular weight of 198.11 g/mol. Its systematic (IUPAC) name is sodium (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-olate. Common synonyms include L(+)-Ascorbic acid sodium salt and Vitamin C sodium salt.

In its supplied form it is white to off-white crystals, crystalline powders. Literature values give a melting point of 220 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span enzymatic assays, enzyme inhibition studies, protein research and antioxidant additive. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.

Available in 100 g, 500 g, 1 kg and 5 kg packs, Sodium ascorbate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Enzymatic assays
Enzyme inhibition studies
Protein research
Antioxidant additive

Industries

Specifications & identifiers

Chemical identifiers
Product name	Sodium ascorbate, 99%
Catalogue No.	VQ-002709
CAS Number	134-03-2
IUPAC name	sodium (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-olate
Molecular formula	C₆H₇NaO₆
Molecular weight	198.11 g/mol
Exact mass	198.014
Purity / assay	99%
HSN code	29362700
InChIKey	PPASLZSBLFJQEF-RXSVEWSESA-M
SMILES	C([C@@H]([C@@H]1C(=C(C(=O)O1)O)[O-])O)O.[Na+]
PubChem CID	23667548

Physical properties
Physical form	Crystalline
Appearance	White to off-white crystals, crystalline powders
Melting point	220 °C
H-bond donors / acceptors	3 / 6
TPSA	110 Å²
Synonyms	L(+)-Ascorbic acid sodium salt, Vitamin C sodium salt, Sodium L-ascorbate, L-Ascorbic acid sodium salt, Vitamin C sodium, Ascorbic acid sodium salt, Monosodium L-ascorbate, Ascorbate de sodium, Ascorbicin, Ascorbin, Cebitate, Sodascorbate

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 134-03-2

Cell Culture

Sodium ascorbate, cell culture tested

CAS: 134-03-2
Formula: C₆H₇NaO₆
MW: 198.11 g/mol

VQ-046378

Frequently asked questions

What is the CAS number of Sodium ascorbate, 99%?

The CAS Registry Number of Sodium ascorbate, 99% is 134-03-2. It is also known as L(+)-Ascorbic acid sodium salt, Vitamin C sodium salt, Sodium L-ascorbate.

What is the molecular formula and molecular weight of Sodium ascorbate, 99%?

Sodium ascorbate, 99% has the molecular formula C6H7NaO6 and a molecular weight of 198.11 g/mol. Its IUPAC name is sodium (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-olate.

Which grade and pack sizes of Sodium ascorbate, 99% can I order?

We supply Sodium ascorbate, 99% in (99%) grade, in 100 g, 500 g, 1 kg, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Sodium ascorbate, 99%?

Yes. Every lot of Sodium ascorbate, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Sodium ascorbate, 99% be shipped internationally?

Yes. We export Sodium ascorbate, 99% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.