Sodium Phosphate tribasic

Synonym: TSP, Trisodium phosphate (tert) Dodecahydrate, Trisodium phosphate dodecahydrate

MFCD00149198 | 231-509-8

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Sodium Phosphate tribasic Chemical Structure

Overview

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Product Code NA1890
Product Name Sodium Phosphate tribasic
CAS Number 10101-89-0
Molecular formula Na3PO4.12H2O
Linear formula Na3PO4.12H2O
Molecular weight 380.12
Form solid
Melting point 75C
Boiling point 100C(dec)
UOM KG
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Test Specification

Assay (purity) 98%+
Purity method by elemental analysis
Appearance white crystalline solid
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Safety Information

Signal word DANGER
Pictograms GHS05 Corrosive
UN NOT REGULATED
In TSCA registry No (sold for research and development usage only)
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External Identifiers for TSP

Pubchem CID 61473
SMILES O.O.O.O.O.O.O.O.O.O.O.O.[O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+]
IUPAC Name trisodium;phosphate;dodecahydrate
InchI Identifier InChI=1S/3Na.H3O4P.12H2O/c;;;1-5(2,3)4;;;;;;;;;;;;/h;;;(H3,1,2,3,4);12*1H2/q3*+1;;;;;;;;;;;;;/p-3
InchI Key ASTWEMOBIXQPPV-UHFFFAOYSA-K
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