Specifications:
Storage Temperature | Room Temperature | ||
Product Type | Laboratory Chemical | Forms | Powder |
Product Brand | VWR | ||
Product Grade | Analytical grade | Formula | H₃CCOONa |
Sodium Acetate (H₃CCOONa) is a high-purity reagent suitable for analytical and research applications, conforming to ACS and Reag. Ph. Eur. standards. Its excellent chemical purity and consistency make it a reliable choice for laboratories engaged in pharmaceutical, biochemical, and industrial analyses.
Key Features
- High Purity:
- Minimum assay of 99.0%, ensuring accurate and reproducible results.
- International Standards Compliance:
- Meets ACS and Reag. Ph. Eur. analytical reagent requirements.
- Chemical Specifications:
- Molecular Weight: 82.03 g/mol.
- Melting Point: 324°C.
- Density: 1.528 g/cm³ at 20°C.
- Boiling Point: 881.4°C.
- Storage:
- Stable under ambient conditions, simplifying handling and storage logistics.
Chemical Properties and Specifications
Test Parameter | Result/Specification |
---|---|
Assay | ≥ 99.0% |
pH (5% solution, 25°C) | 7.0 - 9.2 |
Heavy Metals (as Pb) | Max. 10 ppm |
Insolubility in Water | Max. 100 ppm |
Loss on Drying (120°C) | Max. 1.0% |
Chloride (Cl) | Max. 20 ppm |
Phosphate (PO₄) | Max. 10 ppm |
Sulphate (SO₄) | Max. 30 ppm |
Aluminium (Al) | Max. 10 ppm |
Calcium (Ca) | Max. 50 ppm |
Copper (Cu) | Max. 3 ppm |
Iron (Fe) | Max. 10 ppm |
Potassium (K) | Max. 0.05% |
Magnesium (Mg) | Max. 20 ppm |
IR Spectrum | Passes test |
Conforms to ACS | Passes test |
Conforms to Reag. Ph. Eur. | Passes test |
Applications
- Buffer Preparation:
- Widely used to prepare acetate buffer solutions, essential in biochemical assays and analytical methods.
- Pharmaceutical Analysis:
- Used in the formulation and analysis of drug products due to its high purity and stability.
- Biotechnology:
- Commonly employed in molecular biology and biochemistry for pH stabilization and reaction optimization.
- Industrial Use:
- Utilized in textile, food, and other industries as a buffering agent or chemical intermediate.
- Food and Beverage:
- Occasionally used in food-grade applications for acidity regulation, given its high purity and safety profile.
Advantages
- High Compliance:
- Adherence to ACS and Reag. Ph. Eur. ensures reliability in sensitive and regulated applications.
- Wide Application Range:
- Applicable in analytical, pharmaceutical, and industrial sectors due to its versatile chemical properties.
- Stable and Reliable:
- Low moisture content and high stability make it suitable for long-term use.
- Low Impurity Levels:
- Minimal levels of heavy metals, chlorides, phosphates, and sulphates enhance its utility in precise scientific applications.
- Ease of Handling:
- Ambient storage requirements simplify logistics and usability.
Storage and Safety
- Storage Conditions: Store at ambient temperature in a dry, well-ventilated area.
- Safety:
- Refer to the Material Safety Data Sheet (MSDS) for proper handling and safety practices.
- Use appropriate personal protective equipment (PPE) during handling.
The Sodium Acetate ≥99.0%, AnalaR NORMAPUR® ACS is a high-quality analytical reagent ideal for a variety of laboratory and industrial applications. Its compliance with international standards, low impurity levels, and broad versatility make it an indispensable tool for researchers and professionals requiring consistent and reliable results.
- Pack Size: 250g 1kg 500g 5kg