Description
Specifications Table
Product Name – Density standard, 0.7111 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 (0.7111 g/ml at 25°C) is a high-precision reference liquid designed for calibrating density meters and ensuring accurate measurements in laboratory settings. This certified reference material (CRM) adheres to strict quality controls, providing NIST-traceable accuracy for reliable results. The liquid is formulated with ultra-pure components to minimize variability, making it suitable for critical applications where precision is paramount. Its stable composition ensures long-term consistency, reducing the need for frequent recalibration. The 100 ml pack size offers sufficient volume for repeated use while maintaining cost efficiency. Compatible with most density meters, this standard is an essential tool for labs requiring adherence to international measurement standards. The product is packaged in a sealed, leak-proof container to prevent contamination and evaporation, preserving its integrity during storage and handling.
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 room temperature.
2. Can this standard be used with all density meter brands?
Yes, this density standard is compatible with most density meters, including Anton Paar, Mettler Toledo, and other leading brands, as it meets universal calibration requirements.
3. Is this density standard traceable to NIST?
Yes, the density standard is NIST-traceable, ensuring its accuracy and reliability for calibration purposes in compliance with international standards.
4. How should this density standard be stored?
Store the density standard in a cool, dry place away from direct sunlight and temperature fluctuations. Keep the container tightly sealed when not in use to prevent contamination.
5. What is the typical uncertainty of this density standard?
The typical uncertainty of this density standard is ±0.0002 g/ml at 25°C, making it suitable for high-precision applications.
