Description
Specifications Table
Product Name – Density standard, 1.2471 g/ml at 25 °C
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Analytical
Application – Calibration, density determination
Product Overview
The density standard (1.2471 g/ml at 25°C) is a high-precision reference liquid designed for accurate calibration of densitometers, pycnometers, and other analytical instruments. Formulated with ultra-pure components, it ensures consistent and reliable measurements in laboratory settings. This analytical-grade standard undergoes rigorous quality control to maintain traceability and stability, meeting international standards for density verification. Its low volatility and resistance to evaporation make it ideal for long-term use without degradation. The solution is packaged in a sealed, amber glass bottle to prevent contamination and light-induced alterations, preserving its integrity. Whether used for routine instrument checks or critical research applications, this density standard delivers unmatched accuracy, reducing errors in experimental data. The 1.2471 g/ml value at 25°C is certified and documented, providing confidence in calibration processes. Compatible with most laboratory equipment, it eliminates the need for frequent recalibration, saving time and resources. Store in a cool, dry place away from direct sunlight to maintain performance.
FAQs
1. What is the shelf life of this density standard?
When stored properly in its original sealed container at room temperature, this density standard remains stable for up to 24 months from the date of manufacture.
2. Can this standard be used with digital densitometers?
Yes, it is fully compatible with digital densitometers and other precision instruments requiring density calibration, provided the instrument supports liquid standards.
3. How should I handle spills or accidental exposure?
In case of spills, absorb the liquid with an inert material like sand or vermiculite, then dispose of it according to local chemical waste regulations. Avoid skin or eye contact; rinse thoroughly with water if exposure occurs.
4. Is this standard traceable to national or international references?
The density value is certified and traceable to NIST (National Institute of Standards and Technology) or equivalent international standards, ensuring reliability for critical applications.
5. What alternatives are available if I need a different density value?
Alternative density standards are available in various ranges (e.g., 0.692 g/ml, 0.789 g/ml, 1.000 g/ml). Contact our support team for recommendations based on your specific requirements.
