Sodium phosphate, tribasic, pure, anhydrous, Thermo Scientific Chemicals

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.

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: 2.5 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 Drum
• Chemical Name or Material: Sodium phosphate, tribasic, Anhydrous, Pure

Safety and Handling

Product Identifier

• Sodium phosphate, tribasic

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only