Description
Specifications Table
Product Name – Density standard, 0.7733 g/ml at 40 °C
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Analytical
Application – Density calibration, instrument verification
Product Overview
The density standard (0.7733 g/ml at 40°C) is a high-precision reference liquid designed for calibrating density meters, hydrometers, and other analytical instruments. Formulated with ultra-pure components, it ensures accurate and reproducible measurements in laboratory settings. This analytical-grade standard adheres to strict quality control protocols, guaranteeing consistency across batches. Its stable composition minimizes evaporation and degradation, making it ideal for long-term use. The liquid’s density is certified at 0.7733 g/ml at 40°C, providing a reliable benchmark for density-related experiments. Packaged in a durable, leak-proof container, it maintains integrity during storage and handling. Whether used for routine calibration or critical research, this density standard delivers unmatched accuracy, reducing errors in density determinations. Its compatibility with most lab equipment ensures seamless integration into existing workflows. The product’s traceability to international standards further enhances its credibility, making it a trusted choice for laboratories demanding precision.
FAQs
1. What is the shelf life of this density standard?
When stored in its original sealed container at room temperature, this density standard remains stable for at least 24 months from the date of manufacture.
2. Can this standard be used with automated density meters?
Yes, it is fully compatible with most automated density meters, including digital and oscillating U-tube models, provided the instrument is calibrated for the specified temperature.
3. Are there alternatives for different temperature ranges?
Alternative density standards are available for other temperature points, such as 15°C, 20°C, or 25°C, depending on specific calibration requirements.
4. How should this standard be stored to maintain accuracy?
Store the bottle upright in a cool, dry place away from direct sunlight and heat sources. Ensure the cap is tightly sealed after each use to prevent contamination or evaporation.
5. Is this standard traceable to NIST or other international references?
The density value is traceable to internationally recognized standards, ensuring compliance with ISO and other regulatory benchmarks for calibration materials.
