Sodium benzoate, GR 99%+
Sodium benzoate, GR 99%+ (CAS 532-32-1) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-007659.
About Sodium benzoate, GR 99%+
Sodium benzoate, GR 99%+ is part of the Zemixal carboxylic Acids & Salts range. Key data (AR): CAS 532-32-1, formula C7H5NaO2 and molar mass 144.1 g/mol. It is described as white crystalline powder.
Where it is used
- Organic synthesis
- API synthesis
Safe handling
Reported physical data: melting point > 300 °C and density 1.44. Hazard communication follows GHS (Warning: H319). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 500 g, 5 kg, 25 kg and 4 x 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. 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
- API synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | Sodium benzoate, GR 99%+ |
|---|---|
| Catalogue number | ZX-007659 |
| CAS number | 532-32-1 |
| IUPAC name | sodium benzoate |
| Molecular formula | C7H5NaO2 |
| Molar mass | 144.1 g/mol |
| Exact mass | 144.0187 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White crystalline powder |
| Melting point | > 300 °C |
| Density | 1.44 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 40.1 Ų |
| HS code | 29163140 |
| InChIKey | WXMKPNITSTVMEF-UHFFFAOYSA-M |
| SMILES | C1=CC=C(C=C1)C(=O)[O-].[Na+] |
| PubChem CID | 517055 |
| 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) |
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 | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request | |
| 4 x 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 benzoate, GR 99%+
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Other grades with CAS 532-32-1
All 6 grades- CAS
- 532-32-1
- Formula
- C7H5NaO2
- MW
- 144.1 g/mol
- CAS
- 532-32-1
- Formula
- C7H5NaO2
- MW
- 144.1 g/mol
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