Description
Specifications Table
| Product Name | Density standard, 0.6878 g/ml at 25°C |
|---|---|
| Pack Size | 100 ml |
| Form | Liquid |
| Grade | Calibrated Reference Standard |
| Application | Density calibration, lab measurements, quality control |
Product Description
Density Standard, 0.6878 g/ml at 25°C | VWRC85200.180 | Avantor is a premium-quality certified density reference standard developed for the accurate calibration, verification, and performance qualification of laboratory density measuring instruments. Manufactured using certified reference materials under stringent quality assurance procedures, this standard offers exceptional analytical accuracy, certified traceability, excellent reproducibility, and outstanding long-term stability for precise density measurements.
Certified with a density value of 0.6878 g/ml at 25°C, this reference standard is suitable for calibrating digital density meters, oscillating U-tube density analyzers, hydrometers, pycnometers, and other precision density measurement systems. It supports routine instrument calibration, analytical method validation, laboratory accreditation, and quality assurance programs requiring reliable density measurements.
VWRC85200.180 is widely used in petroleum laboratories, chemical industries, pharmaceutical companies, research organizations, calibration laboratories, environmental testing laboratories, and industrial quality control facilities. Manufactured under rigorous quality control standards, it delivers dependable calibration performance with excellent batch-to-batch consistency.
The product is supplied in a securely sealed laboratory-grade container to preserve its certified density characteristics during storage and transportation. Store the standard according to recommended laboratory conditions and allow it to equilibrate to the certified reference temperature of 25°C before use for optimum calibration accuracy.
Key Features
- Certified density value of 0.6878 g/ml at 25°C.
- Ideal for calibration of laboratory density measuring instruments.
- Excellent analytical accuracy and certified traceability.
- Outstanding long-term stability and reproducibility.
- Suitable for pharmaceutical, petrochemical, research, and industrial laboratories.
- Manufactured under stringent quality assurance standards.
FAQs
1. What is Density Standard 0.6878 g/ml at 25°C used for?
It is used for calibrating and verifying density measuring instruments to ensure accurate and reproducible density measurements.
2. Which instruments can be calibrated using this standard?
The standard is suitable for digital density meters, hydrometers, pycnometers, oscillating U-tube density analyzers, and other compatible laboratory instruments.
3. Which industries commonly use density standards?
Density standards are widely used in pharmaceutical, petrochemical, chemical, environmental, research, calibration, and industrial quality control laboratories.
4. Why is the reference temperature of 25°C important?
The certified density value is valid at 25°C. Allowing the standard to reach this temperature before use helps ensure accurate calibration results.
5. How should the density standard be stored?
Store the product in its original tightly sealed container under recommended laboratory conditions, protected from contamination, excessive heat, and direct sunlight.
