Product Description
The BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 25C is an analytical-grade buffer solution used for pH measurement in laboratory and industrial settings. This liquid solution is odorless, non-poisonous, and fully soluble in water. It is classified as a buffer solution with a pH level of 4.0 and is traceable to NIST standards. Ideal for calibrating pH meters and devices, this solution contains buffer solution components such as potassium hydrogen phthalate. With a density of 1 gram per cubic centimeter, this solution is stored at room temperature away from direct sunlight for optimal performance.
FAQs of BUFFER STANDARD SOLUTION pH 4.0 (COLOR CODED-RED) at 25C traceable to NIST:
Q: What is the pH level of the BUFFER STANDARD SOLUTION pH 4.0?
A: The pH level of the BUFFER STANDARD SOLUTION pH 4.0 is 4.0.
Q: What is the recommended storage condition for the solution?
A: It is recommended to store the solution at room temperature away from direct sunlight.
Q: Can the solution be used for industrial pH measurements?
A: Yes, the solution is suitable for both laboratory and industrial pH measurements.
Q: Is the solution poisonous under normal handling conditions?
A: No, the solution is non-poisonous under normal handling conditions.
Q: What is the main application of the BUFFER STANDARD SOLUTION pH 4.0?
A: The main application of the solution is for calibrating pH meters and devices.