سديم استات 1 كيلوگرم كد 71193 كمپاني فلوكا
Sodium acetate trihydrate
purum p.a., ≥99.0% (NT)
Synonym: Acetic acid sodium salt trihydrate
- CAS Number 6131-90-4
- Linear Formula CH3COONa · 3H2O
- Molecular Weight 136.08
- Beilstein/REAXYS Number 3732037
- EC Number 204-823-8
- MDL number MFCD00071557
- PubChem Substance ID 329763098
Sodium acetate trihydrate can be obtained from the crystallization of sodium acetate in water. It loses water of crystallization on heating at 75°C, while on heating above 120°C, anhydrous sodium acetate is obtained. Its aqueous solutions are basic in nature. ESR spectra of its irradiated single crystals have been studied at 77°K. The hyperfine proton and 13C splittings indicated the presence of trapped methyl radicals. Its crystal structure has been examined.
Sodium acetate trihydrate may be used in the preparation of silicone/sodium acetate trihydrate hybrid.
Enzyme substrate for acetate kinase (EC 18.104.22.168)