Description
Specifications Table
| Product Name | Density Standard, 1.1651 g/ml at 20°C |
|---|---|
| Pack Size | 180 ml |
| Form | Liquid |
| Grade | Analytical |
| Application | Density calibration, lab reference |
Product Description
Density Standard, 1.1651 g/ml at 20°C | VWRC85186.180 | Avantor is a certified laboratory reference material developed for precise calibration and verification of density measuring instruments. Manufactured under rigorous quality assurance procedures, this high-accuracy density standard delivers certified traceability, excellent stability, and reliable analytical performance for laboratories performing critical density measurements.
With a certified density of 1.1651 g/ml at 20°C, this reference material is suitable for calibrating digital density meters, hydrometers, pycnometers, and oscillating U-tube density analyzers. It supports routine calibration, instrument qualification, analytical method validation, and quality assurance while helping laboratories maintain compliance with GLP, GMP, ISO, and other recognized quality standards.
VWRC85186.180 is widely used in pharmaceutical laboratories, chemical industries, petrochemical facilities, food and beverage laboratories, environmental testing centers, research organizations, calibration laboratories, and industrial quality control departments. The product provides excellent batch consistency and dependable performance throughout its shelf life.
Supplied in a securely sealed laboratory-grade container, this certified density standard should be stored away from contamination, direct sunlight, and excessive heat. Before calibration, allow the material to reach the certified reference temperature of 20°C to achieve optimum analytical accuracy.
Key Features
- Certified density value of 1.1651 g/ml at 20°C.
- High-accuracy calibration reference material.
- Suitable for precision density measuring instruments.
- Excellent stability and certified traceability.
- Ideal for pharmaceutical, research, and industrial laboratories.
FAQs
What is a density standard used for?
A density standard is used to calibrate instruments like density meters and hydrometers, ensuring they provide accurate measurements. It serves as a reference point for comparing the density of unknown samples.
How often should I calibrate my density meter?
For best results, calibrate your density meter before each use or at least once a week if used frequently. Regular calibration helps maintain accuracy and detects any instrument drift early.
Can this density standard be used for food testing?
Yes, this 1.1651 g/ml density standard is suitable for food testing applications where precise density measurements are required, such as in quality control or formulation development.
What is the shelf life of this density standard?
When stored properly in a sealed container at room temperature, this density standard typically has a shelf life of 2-3 years. Always check the expiration date on the label.
Do I need special equipment to use this density standard?
No special equipment is needed, but you will require a calibrated density meter or hydrometer to verify the standard’s value. Basic lab glassware like beakers or volumetric flasks may also be useful for handling.
