Input interpretation
ammonium dihydrogen phosphate
Chemical names and formulas
formula | NH_4H_2PO_4 Hill formula | H_6NO_4P name | ammonium dihydrogen phosphate alternate names | ammonium phosphate, monobasic | ammonium phosphate monobasic | azanium dihydrogen phosphate | mono-ammonium phosphate | prim-ammonium phosphate mass fractions | H (hydrogen) 5.26% | N (nitrogen) 12.2% | O (oxygen) 55.6% | P (phosphorus) 26.9%
Structure diagram
Structure diagram
Basic properties
molar mass | 115.02 g/mol phase | solid (at STP) melting point | 190 °C density | 1.8 g/cm^3
Units
Solid properties (at STP)
density | 1.8 g/cm^3 vapor pressure | 0.5 mmHg (at 125 °C) refractive index | 1.4768
Units
Chemical identifiers
![CAS number | 7722-76-1 PubChem CID number | 24402 PubChem SID number | 24852085 SMILES identifier | [NH4+].OP(=O)(O)[O-] InChI identifier | InChI=1/H3N.H3O4P/c;1-5(2, 3)4/h1H3;(H3, 1, 2, 3, 4)/fH4N.H2O4P/h1H;1-2H/q+1;-1 MDL number | MFCD00003396](../image_source/ec3f3e39cd7d1ddd301737df739d5f3d.png)
CAS number | 7722-76-1 PubChem CID number | 24402 PubChem SID number | 24852085 SMILES identifier | [NH4+].OP(=O)(O)[O-] InChI identifier | InChI=1/H3N.H3O4P/c;1-5(2, 3)4/h1H3;(H3, 1, 2, 3, 4)/fH4N.H2O4P/h1H;1-2H/q+1;-1 MDL number | MFCD00003396
NFPA label
NFPA label
NFPA health rating | 2 NFPA fire rating | 0 NFPA reactivity rating | 0