Sodium phosphate, tribasic, pure, anhydrous

Description

CAS: 7601-54-9 | Na₃O₄P | 163.94 g/mol

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.

Specifications

Chemical Identifiers

• CAS: 7601-54-9
• Molecular Formula: Na₃O₄P
• Molecular Weight (g/mol): 163.94
• MDL Number: MFCD00003510
• InChI Key: RYFMWSXOAZQYPI-UHFFFAOYSA-K
• Synonym: trisodium phosphate, sodium orthophosphate, tromete, tribasic sodium phosphate, phosphoric acid, trisodium salt, oakite, sodium phosphate, anhydrous, trisodium orthophosphate, phosphoric acid trisodium salt, trinatriumphosphat
• PubChem CID: 24243
• ChEBI: CHEBI:37583
• IUPAC Name: trisodium;phosphate
• SMILES: [O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+]

• Color: White
• Physical Form: Crystalline Powder
• Quantity: 1 kg
• Linear Formula: Na₃PO₄
• Merck Index: 15, 8792
• Solubility Information: Solubility in water: 88g/L (20°C)
• Formula Weight: 163.94
• Percent Purity: ≥96.0%
• Grade: Pure
• Packaging: Plastic Bottle
• Chemical Name or Material: Sodium phosphate, tribasic, Anhydrous, Pure

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if present and easy to do. Continue rinsing. IF ON SKIN:
EINECSNumber	231-509-8

SDS

RUO – Research Use Only