Description
Specifications Table
Product Name – Density standard, 1.4117 g/ml at 25 °C
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Certified Reference Material (CRM)
Application – Density meter calibration, quality control
Product Overview
The density standard 1.4117 g/ml at 25°C is a high-precision reference material designed for calibrating density meters and ensuring accurate measurements in laboratory settings. This certified reference material (CRM) is manufactured under strict quality controls to guarantee consistency and traceability, meeting international standards for reliability. The solution is formulated to maintain long-term stability, minimizing evaporation or degradation over time. Its precise density value of 1.4117 g/ml at 25°C makes it suitable for validating instruments used in research, quality assurance, and industrial applications. The liquid form ensures ease of use, with no residue or contamination risks, while the sealed packaging preserves integrity during storage and handling. Whether for routine calibration or critical testing, this density standard delivers repeatable results, reducing measurement uncertainties. The product is accompanied by a certificate of analysis, providing documented proof of its accuracy and compliance with metrological requirements. Ideal for laboratories requiring traceable and dependable reference materials, this density standard supports compliance with ISO, ASTM, and other regulatory frameworks.
FAQs
1. What is the shelf life of this density standard?
The density standard has a shelf life of 24 months from the date of manufacture when stored unopened in its original packaging at controlled room temperature (15–25°C).
2. Is this density standard compatible with all density meters?
Yes, this standard is designed for universal compatibility with most digital and analog density meters, including oscillating U-tube and pycnometer-based systems.
3. Are there alternatives available for different density ranges?
Alternatives are available for densities ranging from 0.6 g/ml to 2.0 g/ml, with certified values at 20°C or 25°C, depending on the application requirements.
4. How should this density standard be stored to maintain accuracy?
Store the bottle upright in a cool, dry place away from direct sunlight and temperature fluctuations. Ensure the cap is tightly sealed after each use to prevent contamination or evaporation.
5. Is the certificate of analysis included with the product?
Yes, each bottle comes with a certificate of analysis detailing the certified density value, traceability, and uncertainty measurements for compliance and auditing purposes.
