Magnesium phosphate, tribasic, octahydrate
Basic information
- CAS
13446-23-6- Standard SMILES
O.O.O.O.O.O.O.O.O=P([O-])([O-])[O-].O=P([O-])([O-])[O-].[Mg+2].[Mg+2].[Mg+2]- InChIKey
MOMDCAYSCWFERX-UHFFFAOYSA-H- Molecular formula
- H16Mg3O16P2
- Average molar mass
- 406.98 g/mol
- Monoisotopic mass
- 405.94648279
Names & identifiers
- Preferred name
- Magnesium phosphate, tribasic, octahydrate
- IUPAC
- trimagnesium;diphosphate;octahydrate
- English name
- MAGNESIUM PHOSPHATE, TRIBASIC PENTAHYDRATE
- Molecular formula
- H16Mg3O16P2
- Molecular weight
- 406.979962
Names & synonyms
Magnesium phosphate tribasic octahydrateMagnesium phosphate, tribasic, octahydrateTrimagnesium phosphate octahydrateUNII-F3T2D7456CF3T2D7456CMagnesium phosphate (Mg3(PO4)2) octahydratePhosphoric acid, magnesium salt (2:3), octahydrateDTXSID50158722RefChem:155252DTXCID5081213603-824-413446-23-6
Show more names
P2O533%MAGNESIUM PHOSPHATE, P2O5 33%Magnesium phosphate pentahydrateMAGNESIUM PHOSPHATE TRIBASIC 8 H2OTRIMAGNESIUM PHOSPHATE PENTAHYDRATEtrimagnesium,diphosphate,octahydrateMAGNESIUM PHOSPHATE, TRIBASIC PENTAHYDRATEMagnesium phosphate pentahydrate, P2O6 33%Magnesium phosphate pentahydrate, P{2}O{5} 33%MAGNESIUM PHOSPHATE, TRIBASIC PENTAHYDRATE, REAGENT
trimagnesium;diphosphate;octahydratemagnesium phosphate octahydrateSCHEMBL736220H16Mg3O16P2MOMDCAYSCWFERX-UHFFFAOYSA-Hoctahydratetribasicmagnesium phosphateAKOS015910373Magnesium phosphate--water (3/2/8)
Database identifiers
- CAS
13446-23-6- PubChem CID
- 6096971
- DTXSID
DTXSID50158722- UNII
- F3T2D7456C
- EC Number
- 603-824-4
Properties
Computed structural properties
- Topological polar surface area
- 181 Ų
- Hydrogen bond donors
- 8
- Hydrogen bond acceptors
- 16
- Rotatable bonds
- 0
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 36.8
Physicochemical properties
- Density
- 2.17 · 2.170
- solubility
- soluble in acid solutions
- form
- white monoclinic crystals
- color
- white monoclinic crystals, crystalline
- Water Solubility
- 2 O; · insoluble H2O; soluble acids [HAW93]
- InChI
- 1S/3Mg.2H3O4P.8H2O/c;;;2*1-5(2,3)4;;;;;;;;/h;;;2*(H3,1,2,3,4);8*1H2/q3*+2;;;;;;;;;;/p-6
- InChIKey
- MOMDCAYSCWFERX-UHFFFAOYSA-H
- SMILES
- O.O.O.O.O.O.O.O.[Mg++].[Mg++].[Mg++].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O
- FDA UNII
- 3 T2D7456C · F3T2D7456C
- UNSPSC Code
- 12352302 · 12352302
- WGK Germany
- 3 · 3
- Storage Class
- 11 · 11 - Combustible Solids
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (104 of 104) of all reports.
Not Classified
Aggregated GHS information provided per 104 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesNot Classified
Safety data
- wgk
- 3
- Storage Class
- 11 - Combustible Solids
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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