Sodium phosphate, tribasic dodecahydrate, 98%, for analysis, 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.

Biological buffer

Specifications

Chemical Identifiers

• CAS: 10101-89-0
• Molecular Formula: Na₃O₄P·₁₂H₂O
• Molecular Weight (g/mol): 380.13
• MDL Number: MFCD00149198
• InChI Key: ASTWEMOBIXQPPV-UHFFFAOYSA-K
• Synonym: trisodium phosphate dodecahydrate, sodium phosphate dodecahydrate, sodium phosphate tribasic dodecahydrate, phosphoric acid, trisodium salt, dodecahydrate, unii-b70850qphr, ccris 7322, sodium phosphate, tribasic, dodecahydrate, trisodium dodecahydrate phosphate, phosphoric acid, trisodium salt, dodeahydrate, trisodium phosphate tert dodecahydrate
• PubChem CID: 61473
• IUPAC Name: trisodium;phosphate;dodecahydrate
• SMILES: O.O.O.O.O.O.O.O.O.O.O.O.[O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+]

• Melting Point: 75.0°C
• Color: White
• Physical Form: Crystalline Powder, Needles or Crystals
• Quantity: 1 kg
• Assay Percent Range: 98%
• Linear Formula: Na₃PO₄·12H₂O
• Merck Index: 15, 8792
• Solubility Information: Solubility in water: 240g/L (20°C). Other solubilities: practically insoluble in alcohol
• Formula Weight: 380.13
• Percent Purity: 98%
• Grade: Analytical
• Packaging: Plastic bottle
• Specific Gravity: 1.62
• Density: 1.6200g/mL
• Chemical Name or Material: Sodium phosphate, tribasic dodecahydrate

Seguridad y manipulación

Nombre del producto

• Sodium phosphate, tribasic dodecahydrate

Palabra de advertencia

• Warning

Clasificación

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

Indicaciones de peligro

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

Consejos de prudencia

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• 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.

Otros peligros

• MIXTURE LIST-Contains : Tribasic sodium phosphate dodecahydrate,Trisodium phosphate

RUO – Research Use Only