Product Description
Sodium Nitrite 1M (2N) Standardized Solution is a liquid substance used in laboratories for quantitative analysis and calibrations, with a slightly odorous (nitric oxide-like smell) and salty taste. This analytical reagent is stored in a cool, dry place away from direct sunlight, ensuring stability under normal laboratory conditions. With a molecular weight of 69.00 g/mol and a melting point of 271C, this solution is highly soluble in water and serves various analytical chemistry and calibration purposes. It is crucial for experiments requiring a certified standard solution, meeting NIST standards, and typically has a shelf life of 12 months when stored under recommended conditions.
FAQs of SODIUM NITRITE 1M (2N) STANDARDIZED SOLUTION traceable to NIST:
Q: What is the application of Sodium Nitrite 1M (2N) Standardized Solution?
A: It is used in laboratories for quantitative analysis and calibrations in experiments requiring a certified standard solution.
Q: Is Sodium Nitrite 1M (2N) Standardized Solution poisonous?
A: Yes, it is classified as poisonous.
Q: How should Sodium Nitrite 1M (2N) Standardized Solution be stored?
A: It should be stored in a cool dry place away from direct sunlight and incompatible materials, preferably in a tightly sealed container.
Q: What is the shelf life of Sodium Nitrite 1M (2N) Standardized Solution?
A: It typically has a shelf life of 12 months under recommended storage conditions.
Q: What is the molecular formula of Sodium Nitrite 1M (2N) Standardized Solution?
A: The molecular formula is NaNO2.