Acetic acid, sodium salt trihydrate, 99.5%, for analysis, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10206800	Thermo Scientific Acros 217115000	500 g	Plastic bottle
10462791	Thermo Scientific Acros 217110010	1 kg	Plastic bottle
10236750	Thermo Scientific Acros 217110025	2.5 kg	Plastic bottle

Description

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

Biological buffer

Chemical Identifiers

• CAS: 127-09-3, 6131-90-4
• Molecular Weight (g/mol): 82.03
• InChI Key: VMHLLURERBWHNL-UHFFFAOYSA-M
• PubChem CID: 517045
• IUPAC Name: sodium acetate

• Molecular Formula: C2H3NaO2
• MDL Number: MFCD00012459
• Synonym: sodium acetate, acetic acid, sodium salt, sodium acetate anhydrous, sodium acetate, anhydrous, acetic acid sodium salt, anhydrous sodium acetate, sodii acetas, sodium ethanoate, natrium aceticum, octan sodny czech
• ChEBI: CHEBI:32954
• SMILES: [Na+].CC([O-])=O

Specifications

• pH: 7.5 to 9.0 (5 % at 20°C)
• Melting Point: 58.0°C
• CAS Max %: 100.0
• Assay Percent Range: 99.5%
• Linear Formula: CH₃COONa·3H₂O
• Beilstein: 02, 96
• Merck Index: 15, 8709
• Solubility Information: Solubility in water: 762g/L (20 °C). Other solubilities: 1g/19mL alcohol
• SMILES: [Na+].CC([O-])=O
• Molecular Weight (g/mol): 82.03
• ChEBI: CHEBI:32954
• Percent Purity: 99.5%
• Infrared Spectrum: Authentic
• Chemical Name or Material: Acetic acid, sodium salt trihydrate, p.a.

• CAS: 127-09-3, 6131-90-4
• CAS Min %: 99.4
• Color: White
• Molecular Formula: C2H3NaO2
• MDL Number: MFCD00012459
• Fieser: 01,1024; 05,591
• Synonym: sodium acetate, acetic acid, sodium salt, sodium acetate anhydrous, sodium acetate, anhydrous, acetic acid sodium salt, anhydrous sodium acetate, sodii acetas, sodium ethanoate, natrium aceticum, octan sodny czech
• InChI Key: VMHLLURERBWHNL-UHFFFAOYSA-M
• IUPAC Name: sodium acetate
• PubChem CID: 517045
• Formula Weight: 136.08
• Grade: Analytical
• Physical Form: Crystalline

Safety and Handling

HYGROSCOPIC

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