Formic acid -d2

NMR- data
	Chemical shift [ppm]		Coupling constants [Hz]
	1H	8.3	1J(C,D)	33.9
		10.6
	13C	166.2
	17O	270 (H2O = 0)

Physical data
	Molecular weight [g/mol]	48.04
	Density (d 20°/4°)	1.272
	Melting point [°C]	5.9
	Boiling point [°C]	101
	Inflammation temperature [°C]	69
	Refraction index (n 20°/D)	1.3684
	Dynamic viscosity (20°C) [mPa s]	1.80
	Magnetic suszeptibility (20°C)	-0.53 x 10^(-6)
	Dielectrical constant	58
	Dipole momentum [D]	-
	Polarity [kJ/mol]	240
	Donor strength [kJ/mol]