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sodium formate

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sodium formate
sodium formate

Chemical names and formulas

formula | HCOONa Hill formula | CHNaO_2 name | sodium formate IUPAC name | sodium oxomethanolate alternate names | formic acid, sodium salt | formic acid sodium salt | salachlor | sodium formate, refined | sodium ketomethanolate | sodium oxomethanolate mass fractions | C (carbon) 17.7% | H (hydrogen) 1.48% | Na (sodium) 33.8% | O (oxygen) 47.1%
formula | HCOONa Hill formula | CHNaO_2 name | sodium formate IUPAC name | sodium oxomethanolate alternate names | formic acid, sodium salt | formic acid sodium salt | salachlor | sodium formate, refined | sodium ketomethanolate | sodium oxomethanolate mass fractions | C (carbon) 17.7% | H (hydrogen) 1.48% | Na (sodium) 33.8% | O (oxygen) 47.1%

Structure diagram

Structure diagram
Structure diagram
vertex count | 4 edge count | 2 Schultz index | 16 Wiener index | 4 Hosoya index | 3 Balaban index | 1.633
vertex count | 4 edge count | 2 Schultz index | 16 Wiener index | 4 Hosoya index | 3 Balaban index | 1.633

Basic properties

molar mass | 68.007 g/mol phase | solid (at STP) melting point | 260.5 °C density | 1.919 g/cm^3
molar mass | 68.007 g/mol phase | solid (at STP) melting point | 260.5 °C density | 1.919 g/cm^3

Units

Solid properties (at STP)

density | 1.919 g/cm^3
density | 1.919 g/cm^3

Units

Thermodynamic properties

specific heat capacity c_p | solid | 1.216 J/(g K) molar heat capacity c_p | solid | 82.7 J/(mol K) specific free energy of formation Δ_fG° | solid | -8.821 kJ/g molar free energy of formation Δ_fG° | solid | -599.9 kJ/mol specific heat of formation Δ_fH° | solid | -9.8 kJ/g molar heat of formation Δ_fH° | solid | -666.5 kJ/mol molar heat of fusion | 17.7 kJ/mol |  specific heat of fusion | 0.26 kJ/g |  (at STP)
specific heat capacity c_p | solid | 1.216 J/(g K) molar heat capacity c_p | solid | 82.7 J/(mol K) specific free energy of formation Δ_fG° | solid | -8.821 kJ/g molar free energy of formation Δ_fG° | solid | -599.9 kJ/mol specific heat of formation Δ_fH° | solid | -9.8 kJ/g molar heat of formation Δ_fH° | solid | -666.5 kJ/mol molar heat of fusion | 17.7 kJ/mol | specific heat of fusion | 0.26 kJ/g | (at STP)

Non-standard atom properties

C-12 | 1
C-12 | 1

Chemical identifiers

CAS number | 141-53-7 Beilstein number | 3595134 PubChem CID number | 23680483 PubChem SID number | 24869104 SMILES identifier | C(=O)[O-].[Na+] InChI identifier | InChI=1/CH2O2.Na/c2-1-3;/h1H, (H, 2, 3);/q;+1/p-1/i1+0;/fCHO2.Na/q-1;m RTECS number | LR0350000 MDL number | MFCD00013101
CAS number | 141-53-7 Beilstein number | 3595134 PubChem CID number | 23680483 PubChem SID number | 24869104 SMILES identifier | C(=O)[O-].[Na+] InChI identifier | InChI=1/CH2O2.Na/c2-1-3;/h1H, (H, 2, 3);/q;+1/p-1/i1+0;/fCHO2.Na/q-1;m RTECS number | LR0350000 MDL number | MFCD00013101

NFPA label

NFPA label
NFPA label
NFPA health rating | 2 NFPA fire rating | 0 NFPA reactivity rating | 0
NFPA health rating | 2 NFPA fire rating | 0 NFPA reactivity rating | 0

Toxicity properties

RTECS classes | other
RTECS classes | other

Ion equivalents

Na^+ (sodium cation) | 1 (CHO_2)^- (formate anion) | 1
Na^+ (sodium cation) | 1 (CHO_2)^- (formate anion) | 1