Product Description
The BUFFER SOLUTION pH 4.0 (COLOR CODED - RED) is a high-quality analytical grade buffer solution primarily used for laboratory calibration, quality control, and chemical analysis in a variety of industries. This liquid solution is classified as a buffer solution, with a pH level of 4.0 and is fully soluble in water. It is stored at room temperature away from light and tightly closed. The solution, containing a mixture of buffer compounds such as potassium hydrogen phthalate and water, is odorless, non-poisonous, and has a density of 1 g/cm3. It is commonly employed for calibrating pH meters and other pH-measuring instruments in different settings, meeting ISO 17025 standards.
FAQs of BUFFER SOLUTION pH 4.0 (COLOR CODED -RED):
Q: What is the main application of BUFFER SOLUTION pH 4.0 (COLOR CODED - RED)?
A: The main application of the BUFFER SOLUTION pH 4.0 (COLOR CODED - RED) is for laboratory calibration, quality control, and chemical analysis in various industries.
Q: What is the storage recommendation for this product?
A: It is advised to store the BUFFER SOLUTION pH 4.0 (COLOR CODED - RED) at room temperature away from light and ensure it is tightly closed.
Q: Is the BUFFER SOLUTION pH 4.0 (COLOR CODED - RED) poisonous?
A: No, the BUFFER SOLUTION pH 4.0 (COLOR CODED - RED) is non-poisonous.
Q: What is the pH level of the solution?
A: The BUFFER SOLUTION pH 4.0 has a pH level of 4.0.
Q: What standards does this product adhere to?
A: This product complies with the ISO 17025 standard.