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344702

Sigma-Aldrich

Magnesium phosphate hydrate

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Synonym(s):
Magnesium phosphate tribasic, Trimagnesium diphosphate hydrate
Linear Formula:
Mg3(PO4)2·xH2O
CAS Number:
Molecular Weight:
262.86 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

form

powder

Quality Level

density

2.195 g/mL at 25 °C (lit.)

SMILES string

O.[Mg++].[Mg++].[Mg++].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O

InChI

1S/3Mg.2H3O4P.H2O/c;;;2*1-5(2,3)4;/h;;;2*(H3,1,2,3,4);1H2/q3*+2;;;/p-6

InChI key

WESIJKDWGUWFEP-UHFFFAOYSA-H

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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