Sodium benzoate, GR 99%+

Name: Sodium benzoate, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-008601

About Sodium benzoate, GR 99%+

Sodium benzoate (CAS 532-32-1) is a carboxylic acid offered by Vaqora Chemicals in AR grade, specified at ≥99% purity. Formula C7H5NaO2, molecular weight 144.1 g/mol. Common synonyms include Benzoic acid sodium salt and Sobenate.

It is supplied as a white crystalline powder. Reported physical data include a melting point of above 300 °C and a density of 1.44. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 500 g, 5 kg, 25 kg and 4 x 25 kg packs, Sodium benzoate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sodium benzoate, GR 99%+
Catalogue No.	VQ-008601
CAS Number	532-32-1
IUPAC name	sodium benzoate
Molecular formula	C₇H₅NaO₂
Molecular weight	144.1 g/mol
Exact mass	144.0187
Grade	AR
Purity / assay	≥99%
HSN code	29163140
InChIKey	WXMKPNITSTVMEF-UHFFFAOYSA-M
SMILES	C1=CC=C(C=C1)C(=O)[O-].[Na+]
PubChem CID	517055

Physical properties
Physical form	Powder
Appearance	White crystalline powder
Melting point	> 300 °C
Density	1.44
H-bond donors / acceptors	0 / 2
TPSA	40.1 Å²
Synonyms	Benzoic acid sodium salt, Sobenate, Antimol, Benzoic acid, sodium salt, Benzoate sodium, Benzoate of soda, Benzoate, sodium, Natrium benzoicum, Benzoan sodny, Microcare sb, Benzoesaeure (na-salz)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 532-32-1

Sodium benzoate, 99%

CAS: 532-32-1
Formula: C₇H₅NaO₂
MW: 144.1 g/mol

VQ-008600

Food Grade

Sodium benzoate, food grade (FCC)

CAS: 532-32-1
Formula: C₇H₅NaO₂
MW: 144.1 g/mol

VQ-045590

IP

Sodium benzoate, IP

CAS: 532-32-1
Formula: C₇H₅NaO₂
MW: 144.1 g/mol

VQ-045697

IP/BP/EP/Ph. Eur. / F…

Sodium benzoate, IP/BP/EP/Ph. Eur., food grade (FCC)

CAS: 532-32-1
Formula: C₇H₅NaO₂
MW: 144.1 g/mol

VQ-046539

IP/BP/EP/Ph. Eur. / L…

Sodium benzoate, IP/BP/EP/Ph. Eur., LR, food grade (FCC)

CAS: 532-32-1
Formula: C₇H₅NaO₂
MW: 144.1 g/mol

VQ-047251

Frequently asked questions

What is the CAS number of Sodium benzoate, GR 99%+?

The CAS Registry Number of Sodium benzoate, GR 99%+ is 532-32-1. It is also known as Benzoic acid sodium salt, Sobenate, Antimol.

What is the molecular formula and molecular weight of Sodium benzoate, GR 99%+?

Sodium benzoate, GR 99%+ has the molecular formula C7H5NaO2 and a molecular weight of 144.1 g/mol. Its IUPAC name is sodium benzoate.

Which grade and pack sizes of Sodium benzoate, GR 99%+ can I order?

We supply Sodium benzoate, GR 99%+ in AR (≥99%) grade, in 500 g, 5 kg, 25 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 benzoate, GR 99%+?

Yes. Every lot of Sodium benzoate, GR 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 benzoate, GR 99%+ be shipped internationally?

Yes. Sodium benzoate, GR 99%+ is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.