Product Description
BUFFER SOLUTION pH 4.0 (PHTHALATE) is an analytical grade chemical reagent in liquid form, designed for laboratory research and industrial applications. This odorless buffer solution is non-poisonous and boasts high purity with ISO 17025 standard compliance. It is primarily used for calibrating pH meters and maintaining stable pH levels in various processes. With a molecular weight of 204.22 g/mol, it is fully soluble in water and has a pH level of 4.0. The main material, Potassium Hydrogen Phthalate, ensures excellent performance. This solution is stored best in a cool, dry place away from direct sunlight.
FAQs of BUFFER SOLUTION pH 4.0 (PHTHALATE):
Q: What is the primary application of BUFFER SOLUTION pH 4.0 (PHTHALATE)?
A: The primary application of BUFFER SOLUTION pH 4.0 (PHTHALATE) is for calibrating pH meters and maintaining stable pH in various industrial and laboratory processes.
Q: Is BUFFER SOLUTION pH 4.0 (PHTHALATE) toxic under normal use?
A: No, BUFFER SOLUTION pH 4.0 (PHTHALATE) is non-poisonous under normal use conditions.
Q: What is the storage recommendation for BUFFER SOLUTION pH 4.0 (PHTHALATE)?
A: It is best to store BUFFER SOLUTION pH 4.0 (PHTHALATE) in a cool dry place, away from direct sunlight.
Q: What is the molecular formula of BUFFER SOLUTION pH 4.0 (PHTHALATE)?
A: The molecular formula of BUFFER SOLUTION pH 4.0 (PHTHALATE) is C8H5KO4.
Q: What is the pH level of BUFFER SOLUTION pH 4.0 (PHTHALATE)?
A: BUFFER SOLUTION pH 4.0 (PHTHALATE) has a pH level of 4.0.