Citric acid, trisodium salt 98%, anhydrous, pure, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10362234	Thermo Scientific 391971000	100 g	Plastic bottle
10360334	Thermo Scientific Acros 391975000	500 g	Plastic bottle
10045303	Thermo Scientific Acros 391970025	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.

Chemical Identifiers

• CAS: 68-04-2
• Molecular Weight (g/mol): 258.07
• InChI Key: HRXKRNGNAMMEHJ-UHFFFAOYSA-K
• PubChem CID: 6224
• IUPAC Name: trisodium;2-hydroxypropane-1,2,3-tricarboxylate

• Molecular Formula: C6H5Na3O7
• MDL Number: MFCD00012462
• Synonym: sodium citrate, trisodium citrate, citrosodine, sodium citrate anhydrous, citrosodina, natrocitral, citnatin, citreme, citrosodna, trisodium citrate, anhydrous
• ChEBI: CHEBI:53258
• SMILES: [Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O

Specifications

• CAS: 68-04-2
• Color: White
• Infrared Spectrum: Authentic
• Molecular Formula: C6H5Na3O7
• Merck Index: 15, 8737
• Solubility Information: Solubility in water: 500g/L (20°C).
• SMILES: [Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
• Molecular Weight (g/mol): 258.07
• ChEBI: CHEBI:53258
• Percent Purity: 0.98
• Physical Form: Crystalline Powder

• Melting Point: 300.0°C
• Flash Point: 290°C
• Assay Percent Range: 0.98
• MDL Number: MFCD00012462
• Synonym: sodium citrate, trisodium citrate, citrosodine, sodium citrate anhydrous, citrosodina, natrocitral, citnatin, citreme, citrosodna, trisodium citrate, anhydrous
• InChI Key: HRXKRNGNAMMEHJ-UHFFFAOYSA-K
• IUPAC Name: trisodium;2-hydroxypropane-1,2,3-tricarboxylate
• PubChem CID: 6224
• Formula Weight: 258.07
• Grade: Pure
• Chemical Name or Material: Citric acid, trisodium salt

RUO – Research Use Only