Sodium Benzoate Extra Pure – 500 gram Packs

Sodium benzoate is the sodium salt of benzoic acid used in chemistry education, analytical work and research settings. It is readily soluble in water and can be converted to benzoic acid by controlled acidification. Its properties make it relevant when teaching the relationships between composition, structure, solution behaviour and measured chemical reactions. Laboratory work involving Sodium Benzoate Extra Pure can include carefully selected procedures such as precipitation of benzoic acid and acid-base salt chemistry, provided that the compound form, handling controls and experimental conditions are suitable. The 500 gram pack designation identifies the quantity offered rather than establishing analytical suitability or composition. As with all laboratory reagents, intended experiments should be matched to the supplied grade, documented specifications and current safety data. Where product wording does not identify a definite chemical form or mixture formulation, those details must be confirmed before calculations or use.

Product Specifications

Key Features of Sodium Benzoate Extra Pure

• Identified chemically as Sodium benzoate, with relevant laboratory characteristics.
• It is readily soluble in water and can be converted to benzoic acid by controlled acidification.
• Physical appearance: white crystalline powder.
• Composition information: C7H5NaO2.
• Appropriate for carefully selected educational and analytical experiments when the supplied form and method requirements are verified.

Laboratory Applications of Sodium Benzoate Extra Pure

• Precipitation of benzoic acid.
• Acid-base salt chemistry.
• Buffer-related equilibrium studies.
• Chromatographic method demonstrations.
• Benzoate ion analysis.

Why Choose Lab Wale to Buy Sodium Benzoate Extra Pure

Lab Wale offers a way for school, college, university and professional laboratory buyers to source Sodium Benzoate Extra Pure alongside other scientific supplies. When choosing this reagent, compare its identified chemical form, listed grade and quantity with your intended procedure and institutional purchasing requirements. Review available technical and safety information before ordering, particularly where hydrate state or formulation can change calculated concentrations or handling controls. Product selection should reflect the particular experiment rather than an assumption that one grade suits every method.

Frequently Asked Questions About Sodium Benzoate Extra Pure

What is Sodium Benzoate Extra Pure used for in laboratories?

Sodium benzoate is used in appropriate laboratory exercises including precipitation of benzoic acid, acid-base salt chemistry and buffer-related equilibrium studies. The exact method, available grade and necessary safety supervision should be assessed before use.

What is the chemical formula of Sodium Benzoate Extra Pure?

The compositional information for this listing is C7H5NaO2. Where a hydrate, formulation or mixture is not explicitly specified, the exact identity must be confirmed before calculating molar quantities or preparing analytical solutions.

What is the CAS number of Sodium Benzoate Extra Pure?

The CAS information for the described product is 532-32-1. An identifier for one hydrate or composition must not be assumed to identify a different variant; confirm the precise substance on the supplier label and safety documentation.

Can Sodium Benzoate Extra Pure be used for college and research experiments?

It can be considered for the scientifically appropriate procedures described here, subject to experiment-specific requirements. The LR designation alone does not establish fitness for trace analysis or other tightly specified methods. Hazard controls and suitable supervision remain essential.

How should Sodium Benzoate Extra Pure be stored and handled?

Keep tightly sealed in a cool, dry place, separated from incompatible oxidizers. Wear eye protection and gloves and avoid dust inhalation. Read the current Safety Data Sheet and follow local laboratory waste and spill procedures before opening or weighing the reagent.

Storage Conditions for Sodium Benzoate Extra Pure

Keep tightly sealed in a cool, dry place, separated from incompatible oxidizers. Keep containers correctly labelled and segregate from incompatible substances according to the current Safety Data Sheet. Avoid transferring material into unlabelled vessels, and check packaging integrity before use. Follow any additional humidity, light or containment requirements specified for the supplied product.

Precautions for Handling Sodium Benzoate Extra Pure

Wear eye protection and gloves and avoid dust inhalation. Review the current Safety Data Sheet before use. Wear appropriately selected gloves, a laboratory coat and chemical splash eye protection; work with suitable ventilation or containment where indicated. Prevent unnecessary inhalation and skin exposure, avoid incompatible mixing, and use designated spill response and waste disposal procedures. Educational work involving hazardous reagents requires competent supervision.