Sodium acetate trihydrate, ACS, 99.0%-101%, Thermo Scientific Chemicals

Description

In photography, analytical laboratory as buffer and in pharmaceutical.Sodium acetate trihydrate is used in various applications. It is used as a buffer of a pH range in between to 4.0 to 6.0. It is also used in the purification and precipitation of nucleic acids and in protein crystallization. It is used as a mordant dyeing, as a pickling agent in chrome tanning, as a neutralizer in waste streams containing sulfuric acid, in the textile industry and as a photoresist while using aniline dyes. It plays an important role to retard vulcanization of chloroprene in synthetic rubber production. It is a precursor to prepare ester from alkyl halide.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 6131-90-4
• Molecular Formula: C2H9NaO5
• Molecular Weight (g/mol): 136.079
• MDL Number: MFCD00071557
• InChI Key: AYRVGWHSXIMRAB-UHFFFAOYSA-M
• Synonym: sodium acetate trihydrate, thomaegelin, acetic acid, sodium salt, trihydrate, plasmafusin, tutofusin, natrium acetate-3-wasser, unii-4550k0sc9b, sodium acetate usp:jan, sodium acetate usan:jan, sodium acetate tn
• PubChem CID: 23665404
• ChEBI: CHEBI:32138
• IUPAC Name: sodium;acetate;trihydrate
• SMILES: CC(=O)[O-].O.O.O.[Na+]

• Melting Point: 62°C to 64°C
• Physical Form: Crystalline
• Quantity: 2 kg
• Assay Percent Range: 99.0% to 100.5%
• Beilstein: 3732037
• Solubility Information: Freely soluble in alcohol. Soluble in water and alcohol.
• Formula Weight: 136.08 (82.03 Anhydrous)
• Grade: ACS Reagent
• Density: 1.45 g/mL
• Chemical Name or Material: Sodium acetate trihydrate, For ACS analysis

RUO – Research Use Only