NaPH2O4 — Properties & Data | MatWorld

NaPH2O4

ceramic

· JVASP-88622· NaPH2O4

Sodium dihydrogen phosphate (NaPH₂O₄) is an inorganic ceramic compound belonging to the phosphate family, commonly encountered as a hydrated salt in powder or crystalline form. It is primarily used in industrial applications requiring phosphate functionality, including fertilizer formulations, food additives (buffering and leavening agents), laboratory reagents, and specialty ceramic precursors. While not a structural ceramic like alumina or zirconia, NaPH₂O₄ is valued in industries where controlled phosphate chemistry and mild acidic buffering are needed, and has research interest as a precursor material for advanced phosphate ceramics and biocompatible composites.

fertilizer and agricultural chemistryfood processing and bufferinglaboratory reagents and analysisceramic precursors and bindersbioactive phosphate materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.177	kg/m³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions
Band Gap(Eg)	5.432	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	2.374	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01940	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.817	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

NaPH2O4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental