Malic acid disodium hydrate is the disodium salt hydrate of malic acid used as a buffering agent and biochemical assay reagent. It is commonly used in buffer preparation, biochemical assays, and related research applications. Typical specifications include ≥98.0% purity, CAS 63474-37-3, formula C4H6O5·xH2O·2Na, and high water solubility when sonicated; store protected from moisture under nitrogen and follow recommended temperature guidelines for long-term stability.
- High purity for reliable assay performance.
- Readily soluble in water with ultrasonic assistance.
- Suitable as a buffering agent in biochemical applications.
- Hydrated form supports ease of handling and storage.
- Stable under recommended storage and solvent conditions.