Description

Specifications Table

Product Name – Density standard, 0.8340 g/ml at 25 °C
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Certified Reference Material
Application – Hydrometer calibration, density measurements, lab reference

Product Overview

The density standard (0.8340 g/ml at 25°C) is a high-precision reference fluid designed for accurate calibration of hydrometers and other density-measuring instruments. Formulated with certified purity, this standard ensures consistent and reliable results in laboratory settings where precision is critical. The liquid is stable under standard conditions, minimizing evaporation and maintaining its density over extended periods. Its low viscosity allows for easy handling and quick measurements, reducing procedural errors. This reference material is traceable to international standards, providing confidence in its accuracy for quality control and research applications. The 100 ml pack size offers sufficient volume for multiple calibrations while maintaining cost efficiency. Store in a cool, dry place away from direct sunlight to preserve its properties.

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 at least 2 years from the date of manufacture.

2. Can this standard be used with digital density meters?

Yes, it is compatible with both analog hydrometers and digital density meters, provided the instrument is designed for liquid reference standards.

3. How should I dispose of expired density standard?

Follow local laboratory waste disposal guidelines, as this is a non-hazardous liquid but should not be poured down drains or mixed with general waste.

4. Does temperature variation affect the accuracy?

The standard is calibrated at 25°C, and significant temperature deviations may alter its density. Always allow the liquid to equilibrate to 25°C before use.