Input interpretation
potassium formate
Chemical names and formulas
formula | HCOOK Hill formula | CHKO_2 name | potassium formate alternate names | formic acid, potassium salt | formic acid potassium salt | potassium methanoate mass fractions | C (carbon) 14.3% | H (hydrogen) 1.2% | K (potassium) 46.5% | O (oxygen) 38%
Structure diagram
Structure diagram
vertex count | 4 edge count | 2 Schultz index | 16 Wiener index | 4 Hosoya index | 3 Balaban index | 1.633
Basic properties
molar mass | 84.115 g/mol phase | solid (at STP) melting point | 166.5 °C density | 1.99 g/cm^3 solubility in water | soluble
Units
Solid properties (at STP)
density | 1.99 g/cm^3
Units
Thermodynamic properties
specific heat of formation Δ_fH° | solid | -8.081 kJ/g molar heat of formation Δ_fH° | solid | -679.7 kJ/mol (at STP)
Chemical identifiers
![CAS number | 590-29-4 Beilstein number | 3623272 PubChem CID number | 2735122 PubChem SID number | 24857716 SMILES identifier | C(=O)[O-].[K+] InChI identifier | InChI=1/CH2O2.K/c2-1-3;/h1H, (H, 2, 3);/q;+1/p-1/fCHO2.K/q-1;m RTECS number | LQ9625000 MDL number | MFCD00013100](../image_source/6421756ad002d780fb630e07759fe319.png)
CAS number | 590-29-4 Beilstein number | 3623272 PubChem CID number | 2735122 PubChem SID number | 24857716 SMILES identifier | C(=O)[O-].[K+] InChI identifier | InChI=1/CH2O2.K/c2-1-3;/h1H, (H, 2, 3);/q;+1/p-1/fCHO2.K/q-1;m RTECS number | LQ9625000 MDL number | MFCD00013100
Toxicity properties
RTECS classes | other
Ion equivalents
K^+ (potassium cation) | 1 (CHO_2)^- (formate anion) | 1