Sodium phosphate, tribasic dodecahydrate, 98+%, ACS reagent, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10158190	Thermo Scientific Acros 424405000	500 g	Plastic bottle
10582364	Thermo Scientific Acros 424400025	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: 10101-89-0
• Molecular Weight (g/mol): 380.13
• InChI Key: ASTWEMOBIXQPPV-UHFFFAOYSA-K
• PubChem CID: 61473
• SMILES: O.O.O.O.O.O.O.O.O.O.O.O.[O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+]

• Molecular Formula: Na₃O₄P·₁₂H₂O
• MDL Number: MFCD00149198
• 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
• IUPAC Name: trisodium;phosphate;dodecahydrate

Specifications

• Melting Point: 75.0°C
• Color: White
• 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
• SMILES: O.O.O.O.O.O.O.O.O.O.O.O.[O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+]
• Molecular Weight (g/mol): 380.13
• Formula Weight: 380.13
• Grade: ACS Reagent
• Density: 1.6200g/mL

• CAS: 10101-89-0
• Physical Form: Crystalline Powder or Needles
• Molecular Formula: Na₃O₄P·₁₂H₂O
• MDL Number: MFCD00149198
• 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
• InChI Key: ASTWEMOBIXQPPV-UHFFFAOYSA-K
• IUPAC Name: trisodium;phosphate;dodecahydrate
• PubChem CID: 61473
• Percent Purity: ≥98%
• Specific Gravity: 1.62
• Chemical Name or Material: Sodium phosphate, tribasic dodecahydrate

Safety and Handling

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

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.
Avoid breath

GHS Signal Word: Warning

missing translation for 'rtecsNumber' : TC9575000

Product Identifier

• Sodium phosphate, tribasic dodecahydrate

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

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

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P264-Wash face, hands and anyexposed skin thoroughly after handling.
• P271-Use only outdoors or in a well-ventilated area.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P362+P364-Take off contaminated clothing and wash it before reuse.
• P403+P233-Store in a well-ventilated place. Keep container tightly closed.
• P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental information

• MIXTURE LIST-Contains : Tribasic sodium phosphate dodecahydrate

RUO – Research Use Only